123048240170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{396929807}}^1$

素因数の和:396929845

約数の個数: 16

約数和(自身を含む): 228631569408

約数和(自身を除く): 105583329238

約数列:

[1, 2, 5, 10, 31, 62, 155, 310, 396929807, 793859614, 1984649035, 3969298070, 12304824017, 24609648034, 61524120085, 123048240170]

約数ペア:

[(1, 123048240170), (2, 61524120085), (5, 24609648034), (10, 12304824017), (31, 3969298070), (62, 1984649035), (155, 793859614), (310, 396929807)]