103889484

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{191}}^1\times {\mathrm{521}}^1$

素因数の和:751

約数の個数: 72

約数和(自身を含む): 273611520

約数和(自身を除く): 169722036

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 191, 261, 348, 382, 521, 522, 573, 764, 1042, 1044, 1146, 1563, 1719, 2084, 2292, 3126, 3438, 4689, 5539, 6252, 6876, 9378, 11078, 15109, 16617, 18756, 22156, 30218, 33234, 45327, 49851, 60436, 66468, 90654, 99511, 99702, 135981, 181308, 199022, 199404, 271962, 298533, 398044, 543924, 597066, 895599, 1194132, 1791198, 2885819, 3582396, 5771638, 8657457, 11543276, 17314914, 25972371, 34629828, 51944742, 103889484]

約数ペア:

[(1, 103889484), (2, 51944742), (3, 34629828), (4, 25972371), (6, 17314914), (9, 11543276), (12, 8657457), (18, 5771638), (29, 3582396), (36, 2885819), (58, 1791198), (87, 1194132), (116, 895599), (174, 597066), (191, 543924), (261, 398044), (348, 298533), (382, 271962), (521, 199404), (522, 199022), (573, 181308), (764, 135981), (1042, 99702), (1044, 99511), (1146, 90654), (1563, 66468), (1719, 60436), (2084, 49851), (2292, 45327), (3126, 33234), (3438, 30218), (4689, 22156), (5539, 18756), (6252, 16617), (6876, 15109), (9378, 11078)]