About the Number

202164080820

202164080819 ← → 202164080821

2進数表記:10111100010001111010110001000010110100

漢数字表記:二千二十一億六千四百八万八百二十

素因数分解:

2 2 × 3 1 × 5 1 × 13 1 × 19 1 × 71 1 × 229 1 × 839 1

素因数の和:1183
約数の個数: 384
約数和(自身を含む): 654345216000
約数和(自身を除く): 452181135180

約数列:
[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 19, 20, 26, 30, 38, 39, 52, 57, 60, 65, 71, 76, 78, 95, 114, 130, 142, 156, 190, 195, 213, 228, 229, 247, 260, 284, 285, 355, 380, 390, 426, 458, 494, 570, 687, 710, 741, 780, 839, 852, 916, 923, 988, 1065, 1140, 1145, 1235, 1349, 1374, 1420, 1482, 1678, 1846, 2130, 2290, 2470, 2517, 2698, 2748, 2769, 2964, 2977, 3356, 3435, 3692, 3705, 4047, 4195, 4260, 4351, 4580, 4615, 4940, 5034, 5396, 5538, 5954, 6745, 6870, 7410, 8094, 8390, 8702, 8931, 9230, 10068, 10907, 11076, 11908, 12585, 13053, 13490, 13740, 13845, 14820, 14885, 15941, 16188, 16259, 16780, 17404, 17537, 17862, 18460, 20235, 21755, 21814, 25170, 26106, 26980, 27690, 29770, 31882, 32518, 32721, 35074, 35724, 40470, 43510, 43628, 44655, 47823, 48777, 50340, 52212, 52611, 54535, 55380, 56563, 59540, 59569, 63764, 65036, 65265, 65442, 70148, 79705, 80940, 81295, 87020, 87685, 89310, 95646, 97554, 105222, 109070, 113126, 119138, 130530, 130884, 159410, 162590, 163605, 169689, 175370, 178620, 178707, 191292, 192131, 195108, 207233, 210444, 211367, 218140, 226252, 238276, 239115, 243885, 261060, 263055, 282815, 297845, 308921, 318820, 325180, 327210, 339378, 350740, 357414, 384262, 414466, 422734, 478230, 487770, 526110, 565630, 576393, 595690, 617842, 621699, 634101, 654420, 678756, 714828, 768524, 774397, 828932, 845468, 848445, 893535, 926763, 956460, 960655, 975540, 1036165, 1052220, 1056835, 1131260, 1131811, 1152786, 1191380, 1235684, 1243398, 1268202, 1544605, 1548794, 1696890, 1787070, 1853526, 1921310, 2072330, 2113670, 2263622, 2305572, 2323191, 2486796, 2497703, 2536404, 2881965, 3089210, 3097588, 3108495, 3170505, 3393780, 3395433, 3574140, 3650489, 3707052, 3842620, 3871985, 4015973, 4144660, 4227340, 4527244, 4633815, 4646382, 4995406, 5659055, 5763930, 6178420, 6216990, 6341010, 6790866, 7300978, 7493109, 7743970, 8031946, 9267630, 9292764, 9990812, 10951467, 11318110, 11527860, 11615955, 12047919, 12433980, 12488515, 12682020, 13581732, 13641301, 14601956, 14713543, 14986218, 15487940, 16063892, 16977165, 18252445, 18535260, 20079865, 21902934, 22636220, 23231910, 24095838, 24977030, 27282602, 29427086, 29972436, 33954330, 36504890, 37465545, 40159730, 40923903, 43805868, 44140629, 46463820, 47456357, 48191676, 49954060, 54565204, 54757335, 58854172, 60239595, 67908660, 68206505, 73009780, 73567715, 74931090, 80319460, 81847806, 88281258, 94912714, 109514670, 120479190, 136413010, 142369071, 147135430, 149862180, 163695612, 176562516, 177336913, 189825428, 204619515, 219029340, 220703145, 237281785, 240958380, 259184719, 272826020, 284738142, 294270860, 354673826, 409239030, 441406290, 474563570, 518369438, 532010739, 569476284, 709347652, 711845355, 777554157, 818478060, 882812580, 886684565, 949127140, 1036738876, 1064021478, 1295923595, 1423690710, 1555108314, 1773369130, 2128042956, 2591847190, 2660053695, 2847381420, 3110216628, 3369401347, 3546738260, 3887770785, 5183694380, 5320107390, 6738802694, 7775541570, 10108204041, 10640214780, 13477605388, 15551083140, 16847006735, 20216408082, 33694013470, 40432816164, 50541020205, 67388026940, 101082040410, 202164080820]

約数ペア:
[(1, 202164080820), (2, 101082040410), (3, 67388026940), (4, 50541020205), (5, 40432816164), (6, 33694013470), (10, 20216408082), (12, 16847006735), (13, 15551083140), (15, 13477605388), (19, 10640214780), (20, 10108204041), (26, 7775541570), (30, 6738802694), (38, 5320107390), (39, 5183694380), (52, 3887770785), (57, 3546738260), (60, 3369401347), (65, 3110216628), (71, 2847381420), (76, 2660053695), (78, 2591847190), (95, 2128042956), (114, 1773369130), (130, 1555108314), (142, 1423690710), (156, 1295923595), (190, 1064021478), (195, 1036738876), (213, 949127140), (228, 886684565), (229, 882812580), (247, 818478060), (260, 777554157), (284, 711845355), (285, 709347652), (355, 569476284), (380, 532010739), (390, 518369438), (426, 474563570), (458, 441406290), (494, 409239030), (570, 354673826), (687, 294270860), (710, 284738142), (741, 272826020), (780, 259184719), (839, 240958380), (852, 237281785), (916, 220703145), (923, 219029340), (988, 204619515), (1065, 189825428), (1140, 177336913), (1145, 176562516), (1235, 163695612), (1349, 149862180), (1374, 147135430), (1420, 142369071), (1482, 136413010), (1678, 120479190), (1846, 109514670), (2130, 94912714), (2290, 88281258), (2470, 81847806), (2517, 80319460), (2698, 74931090), (2748, 73567715), (2769, 73009780), (2964, 68206505), (2977, 67908660), (3356, 60239595), (3435, 58854172), (3692, 54757335), (3705, 54565204), (4047, 49954060), (4195, 48191676), (4260, 47456357), (4351, 46463820), (4580, 44140629), (4615, 43805868), (4940, 40923903), (5034, 40159730), (5396, 37465545), (5538, 36504890), (5954, 33954330), (6745, 29972436), (6870, 29427086), (7410, 27282602), (8094, 24977030), (8390, 24095838), (8702, 23231910), (8931, 22636220), (9230, 21902934), (10068, 20079865), (10907, 18535260), (11076, 18252445), (11908, 16977165), (12585, 16063892), (13053, 15487940), (13490, 14986218), (13740, 14713543), (13845, 14601956), (14820, 13641301), (14885, 13581732), (15941, 12682020), (16188, 12488515), (16259, 12433980), (16780, 12047919), (17404, 11615955), (17537, 11527860), (17862, 11318110), (18460, 10951467), (20235, 9990812), (21755, 9292764), (21814, 9267630), (25170, 8031946), (26106, 7743970), (26980, 7493109), (27690, 7300978), (29770, 6790866), (31882, 6341010), (32518, 6216990), (32721, 6178420), (35074, 5763930), (35724, 5659055), (40470, 4995406), (43510, 4646382), (43628, 4633815), (44655, 4527244), (47823, 4227340), (48777, 4144660), (50340, 4015973), (52212, 3871985), (52611, 3842620), (54535, 3707052), (55380, 3650489), (56563, 3574140), (59540, 3395433), (59569, 3393780), (63764, 3170505), (65036, 3108495), (65265, 3097588), (65442, 3089210), (70148, 2881965), (79705, 2536404), (80940, 2497703), (81295, 2486796), (87020, 2323191), (87685, 2305572), (89310, 2263622), (95646, 2113670), (97554, 2072330), (105222, 1921310), (109070, 1853526), (113126, 1787070), (119138, 1696890), (130530, 1548794), (130884, 1544605), (159410, 1268202), (162590, 1243398), (163605, 1235684), (169689, 1191380), (175370, 1152786), (178620, 1131811), (178707, 1131260), (191292, 1056835), (192131, 1052220), (195108, 1036165), (207233, 975540), (210444, 960655), (211367, 956460), (218140, 926763), (226252, 893535), (238276, 848445), (239115, 845468), (243885, 828932), (261060, 774397), (263055, 768524), (282815, 714828), (297845, 678756), (308921, 654420), (318820, 634101), (325180, 621699), (327210, 617842), (339378, 595690), (350740, 576393), (357414, 565630), (384262, 526110), (414466, 487770), (422734, 478230)]

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