102580218

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{438377}}^1$

素因数の和:438398

約数の個数: 24

約数和(自身を含む): 239354388

約数和(自身を除く): 136774170

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 438377, 876754, 1315131, 2630262, 3945393, 5698901, 7890786, 11397802, 17096703, 34193406, 51290109, 102580218]

約数ペア:

[(1, 102580218), (2, 51290109), (3, 34193406), (6, 17096703), (9, 11397802), (13, 7890786), (18, 5698901), (26, 3945393), (39, 2630262), (78, 1315131), (117, 876754), (234, 438377)]