201955169416

素因数分解:

$2^3\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{631}}^1\times {\mathrm{2351}}^1$

素因数の和:3036

約数の個数: 256

約数和(自身を含む): 539408056320

約数和(自身を除く): 337452886904

約数列:

[1, 2, 4, 7, 8, 11, 13, 14, 17, 22, 26, 28, 34, 44, 52, 56, 68, 77, 88, 91, 104, 119, 136, 143, 154, 182, 187, 221, 238, 286, 308, 364, 374, 442, 476, 572, 616, 631, 728, 748, 884, 952, 1001, 1144, 1262, 1309, 1496, 1547, 1768, 2002, 2351, 2431, 2524, 2618, 3094, 4004, 4417, 4702, 4862, 5048, 5236, 6188, 6941, 8008, 8203, 8834, 9404, 9724, 10472, 10727, 12376, 13882, 16406, 16457, 17017, 17668, 18808, 19448, 21454, 25861, 27764, 30563, 32812, 32914, 34034, 35336, 39967, 42908, 48587, 51722, 55528, 57421, 61126, 65624, 65828, 68068, 75089, 79934, 85816, 90233, 97174, 103444, 114842, 117997, 122252, 131656, 136136, 139451, 150178, 159868, 180466, 181027, 194348, 206888, 213941, 229684, 235994, 244504, 278902, 279769, 300356, 319736, 336193, 360932, 362054, 388696, 427882, 439637, 459368, 471988, 519571, 557804, 559538, 600712, 631631, 672386, 721864, 724108, 825979, 855764, 879274, 943976, 976157, 1039142, 1115608, 1119076, 1263262, 1344772, 1448216, 1483481, 1533961, 1651958, 1711528, 1758548, 1952314, 2078284, 2238152, 2353351, 2526524, 2689544, 2966962, 3067922, 3077459, 3303916, 3517096, 3636997, 3904628, 4156568, 4706702, 5053048, 5715281, 5933924, 6135844, 6154918, 6607832, 7273994, 7809256, 9413404, 10384367, 10737727, 11430562, 11867848, 12271688, 12309836, 14547988, 16318291, 18826808, 19285253, 20768734, 21475454, 22861124, 24619672, 25219177, 29095976, 32636582, 38570506, 40006967, 41537468, 42950908, 45722248, 50438354, 65273164, 77141012, 80013934, 83074936, 85901816, 100876708, 114228037, 130546328, 134996771, 154282024, 160027868, 176534239, 201753416, 212137783, 228456074, 269993542, 277410947, 320055736, 327849301, 353068478, 424275566, 456912148, 539987084, 554821894, 655698602, 706136956, 848551132, 913824296, 1079974168, 1109643788, 1311397204, 1412273912, 1484964481, 1697102264, 1941876629, 2219287576, 2294945107, 2622794408, 2969928962, 3606342311, 3883753258, 4589890214, 5939857924, 7212684622, 7767506516, 9179780428, 11879715848, 14425369244, 15535013032, 18359560856, 25244396177, 28850738488, 50488792354, 100977584708, 201955169416]

約数ペア:

[(1, 201955169416), (2, 100977584708), (4, 50488792354), (7, 28850738488), (8, 25244396177), (11, 18359560856), (13, 15535013032), (14, 14425369244), (17, 11879715848), (22, 9179780428), (26, 7767506516), (28, 7212684622), (34, 5939857924), (44, 4589890214), (52, 3883753258), (56, 3606342311), (68, 2969928962), (77, 2622794408), (88, 2294945107), (91, 2219287576), (104, 1941876629), (119, 1697102264), (136, 1484964481), (143, 1412273912), (154, 1311397204), (182, 1109643788), (187, 1079974168), (221, 913824296), (238, 848551132), (286, 706136956), (308, 655698602), (364, 554821894), (374, 539987084), (442, 456912148), (476, 424275566), (572, 353068478), (616, 327849301), (631, 320055736), (728, 277410947), (748, 269993542), (884, 228456074), (952, 212137783), (1001, 201753416), (1144, 176534239), (1262, 160027868), (1309, 154282024), (1496, 134996771), (1547, 130546328), (1768, 114228037), (2002, 100876708), (2351, 85901816), (2431, 83074936), (2524, 80013934), (2618, 77141012), (3094, 65273164), (4004, 50438354), (4417, 45722248), (4702, 42950908), (4862, 41537468), (5048, 40006967), (5236, 38570506), (6188, 32636582), (6941, 29095976), (8008, 25219177), (8203, 24619672), (8834, 22861124), (9404, 21475454), (9724, 20768734), (10472, 19285253), (10727, 18826808), (12376, 16318291), (13882, 14547988), (16406, 12309836), (16457, 12271688), (17017, 11867848), (17668, 11430562), (18808, 10737727), (19448, 10384367), (21454, 9413404), (25861, 7809256), (27764, 7273994), (30563, 6607832), (32812, 6154918), (32914, 6135844), (34034, 5933924), (35336, 5715281), (39967, 5053048), (42908, 4706702), (48587, 4156568), (51722, 3904628), (55528, 3636997), (57421, 3517096), (61126, 3303916), (65624, 3077459), (65828, 3067922), (68068, 2966962), (75089, 2689544), (79934, 2526524), (85816, 2353351), (90233, 2238152), (97174, 2078284), (103444, 1952314), (114842, 1758548), (117997, 1711528), (122252, 1651958), (131656, 1533961), (136136, 1483481), (139451, 1448216), (150178, 1344772), (159868, 1263262), (180466, 1119076), (181027, 1115608), (194348, 1039142), (206888, 976157), (213941, 943976), (229684, 879274), (235994, 855764), (244504, 825979), (278902, 724108), (279769, 721864), (300356, 672386), (319736, 631631), (336193, 600712), (360932, 559538), (362054, 557804), (388696, 519571), (427882, 471988), (439637, 459368)]