201888876

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{51137}}^1$

素因数の和:51198

約数の個数: 48

約数和(自身を含む): 549835776

約数和(自身を除く): 347946900

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 51137, 102274, 153411, 204548, 306822, 357959, 613644, 715918, 1073877, 1431836, 2147754, 2403439, 4295508, 4806878, 7210317, 9613756, 14420634, 16824073, 28841268, 33648146, 50472219, 67296292, 100944438, 201888876]

約数ペア:

[(1, 201888876), (2, 100944438), (3, 67296292), (4, 50472219), (6, 33648146), (7, 28841268), (12, 16824073), (14, 14420634), (21, 9613756), (28, 7210317), (42, 4806878), (47, 4295508), (84, 2403439), (94, 2147754), (141, 1431836), (188, 1073877), (282, 715918), (329, 613644), (564, 357959), (658, 306822), (987, 204548), (1316, 153411), (1974, 102274), (3948, 51137)]