100905442

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{1451}}^1$

素因数の和:1602

約数の個数: 32

約数和(自身を含む): 172497600

約数和(自身を除く): 71592158

約数列:

[1, 2, 11, 22, 29, 58, 109, 218, 319, 638, 1199, 1451, 2398, 2902, 3161, 6322, 15961, 31922, 34771, 42079, 69542, 84158, 158159, 316318, 462869, 925738, 1739749, 3479498, 4586611, 9173222, 50452721, 100905442]

約数ペア:

[(1, 100905442), (2, 50452721), (11, 9173222), (22, 4586611), (29, 3479498), (58, 1739749), (109, 925738), (218, 462869), (319, 316318), (638, 158159), (1199, 84158), (1451, 69542), (2398, 42079), (2902, 34771), (3161, 31922), (6322, 15961)]