201917116

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{855581}}^1$

素因数の和:855644

約数の個数: 12

約数和(自身を含む): 359344440

約数和(自身を除く): 157427324

約数列:

[1, 2, 4, 59, 118, 236, 855581, 1711162, 3422324, 50479279, 100958558, 201917116]

約数ペア:

[(1, 201917116), (2, 100958558), (4, 50479279), (59, 3422324), (118, 1711162), (236, 855581)]