196771260

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{127}}^1$

素因数の和:201

約数の個数: 288

約数和(自身を含む): 706019328

約数和(自身を除く): 509248068

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 28, 30, 31, 34, 35, 42, 49, 51, 60, 62, 68, 70, 84, 85, 93, 98, 102, 105, 119, 124, 127, 140, 147, 155, 170, 186, 196, 204, 210, 217, 238, 245, 254, 255, 294, 310, 340, 357, 372, 381, 420, 434, 465, 476, 490, 508, 510, 527, 588, 595, 620, 635, 651, 714, 735, 762, 833, 868, 889, 930, 980, 1020, 1054, 1085, 1190, 1270, 1302, 1428, 1470, 1519, 1524, 1581, 1666, 1778, 1785, 1860, 1905, 2108, 2159, 2170, 2380, 2499, 2540, 2604, 2635, 2667, 2940, 3038, 3162, 3255, 3332, 3556, 3570, 3689, 3810, 3937, 4165, 4318, 4340, 4445, 4557, 4998, 5270, 5334, 6076, 6223, 6324, 6477, 6510, 7140, 7378, 7595, 7620, 7874, 7905, 8330, 8636, 8890, 9114, 9996, 10540, 10668, 10795, 11067, 11811, 12446, 12495, 12954, 13020, 13335, 14756, 15113, 15190, 15748, 15810, 16660, 17780, 18228, 18445, 18669, 19685, 21590, 22134, 22785, 23622, 24892, 24990, 25823, 25908, 26670, 27559, 30226, 30380, 31115, 31620, 32385, 36890, 37338, 39370, 43180, 44268, 45339, 45570, 47244, 49980, 51646, 53340, 55118, 55335, 59055, 60452, 62230, 64770, 66929, 73780, 74676, 75565, 77469, 78740, 82677, 90678, 91140, 93345, 103292, 105791, 110236, 110670, 118110, 124460, 129115, 129540, 133858, 137795, 151130, 154938, 165354, 181356, 186690, 192913, 200787, 211582, 221340, 226695, 236220, 258230, 267716, 275590, 302260, 309876, 317373, 330708, 334645, 373380, 385826, 387345, 401574, 413385, 423164, 453390, 468503, 516460, 528955, 551180, 578739, 634746, 669290, 771652, 774690, 803148, 826770, 906780, 937006, 964565, 1003935, 1057910, 1157478, 1269492, 1338580, 1405509, 1549380, 1586865, 1653540, 1874012, 1929130, 2007870, 2115820, 2314956, 2342515, 2811018, 2893695, 3173730, 3279521, 3858260, 4015740, 4685030, 5622036, 5787390, 6347460, 6559042, 7027545, 9370060, 9838563, 11574780, 13118084, 14055090, 16397605, 19677126, 28110180, 32795210, 39354252, 49192815, 65590420, 98385630, 196771260]

約数ペア:

[(1, 196771260), (2, 98385630), (3, 65590420), (4, 49192815), (5, 39354252), (6, 32795210), (7, 28110180), (10, 19677126), (12, 16397605), (14, 14055090), (15, 13118084), (17, 11574780), (20, 9838563), (21, 9370060), (28, 7027545), (30, 6559042), (31, 6347460), (34, 5787390), (35, 5622036), (42, 4685030), (49, 4015740), (51, 3858260), (60, 3279521), (62, 3173730), (68, 2893695), (70, 2811018), (84, 2342515), (85, 2314956), (93, 2115820), (98, 2007870), (102, 1929130), (105, 1874012), (119, 1653540), (124, 1586865), (127, 1549380), (140, 1405509), (147, 1338580), (155, 1269492), (170, 1157478), (186, 1057910), (196, 1003935), (204, 964565), (210, 937006), (217, 906780), (238, 826770), (245, 803148), (254, 774690), (255, 771652), (294, 669290), (310, 634746), (340, 578739), (357, 551180), (372, 528955), (381, 516460), (420, 468503), (434, 453390), (465, 423164), (476, 413385), (490, 401574), (508, 387345), (510, 385826), (527, 373380), (588, 334645), (595, 330708), (620, 317373), (635, 309876), (651, 302260), (714, 275590), (735, 267716), (762, 258230), (833, 236220), (868, 226695), (889, 221340), (930, 211582), (980, 200787), (1020, 192913), (1054, 186690), (1085, 181356), (1190, 165354), (1270, 154938), (1302, 151130), (1428, 137795), (1470, 133858), (1519, 129540), (1524, 129115), (1581, 124460), (1666, 118110), (1778, 110670), (1785, 110236), (1860, 105791), (1905, 103292), (2108, 93345), (2159, 91140), (2170, 90678), (2380, 82677), (2499, 78740), (2540, 77469), (2604, 75565), (2635, 74676), (2667, 73780), (2940, 66929), (3038, 64770), (3162, 62230), (3255, 60452), (3332, 59055), (3556, 55335), (3570, 55118), (3689, 53340), (3810, 51646), (3937, 49980), (4165, 47244), (4318, 45570), (4340, 45339), (4445, 44268), (4557, 43180), (4998, 39370), (5270, 37338), (5334, 36890), (6076, 32385), (6223, 31620), (6324, 31115), (6477, 30380), (6510, 30226), (7140, 27559), (7378, 26670), (7595, 25908), (7620, 25823), (7874, 24990), (7905, 24892), (8330, 23622), (8636, 22785), (8890, 22134), (9114, 21590), (9996, 19685), (10540, 18669), (10668, 18445), (10795, 18228), (11067, 17780), (11811, 16660), (12446, 15810), (12495, 15748), (12954, 15190), (13020, 15113), (13335, 14756)]