201280002

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{191}}^1\times {\mathrm{2281}}^1$

素因数の和:2495

約数の個数: 64

約数和(自身を含む): 504741888

約数和(自身を除く): 303461886

約数列:

[1, 2, 3, 6, 7, 11, 14, 21, 22, 33, 42, 66, 77, 154, 191, 231, 382, 462, 573, 1146, 1337, 2101, 2281, 2674, 4011, 4202, 4562, 6303, 6843, 8022, 12606, 13686, 14707, 15967, 25091, 29414, 31934, 44121, 47901, 50182, 75273, 88242, 95802, 150546, 175637, 351274, 435671, 526911, 871342, 1053822, 1307013, 2614026, 3049697, 4792381, 6099394, 9149091, 9584762, 14377143, 18298182, 28754286, 33546667, 67093334, 100640001, 201280002]

約数ペア:

[(1, 201280002), (2, 100640001), (3, 67093334), (6, 33546667), (7, 28754286), (11, 18298182), (14, 14377143), (21, 9584762), (22, 9149091), (33, 6099394), (42, 4792381), (66, 3049697), (77, 2614026), (154, 1307013), (191, 1053822), (231, 871342), (382, 526911), (462, 435671), (573, 351274), (1146, 175637), (1337, 150546), (2101, 95802), (2281, 88242), (2674, 75273), (4011, 50182), (4202, 47901), (4562, 44121), (6303, 31934), (6843, 29414), (8022, 25091), (12606, 15967), (13686, 14707)]