205260982

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1223}}^1\times {\mathrm{2707}}^1$

素因数の和:3963

約数の個数: 16

約数和(自身を含む): 318200832

約数和(自身を除く): 112939850

約数列:

[1, 2, 31, 62, 1223, 2446, 2707, 5414, 37913, 75826, 83917, 167834, 3310661, 6621322, 102630491, 205260982]

約数ペア:

[(1, 205260982), (2, 102630491), (31, 6621322), (62, 3310661), (1223, 167834), (2446, 83917), (2707, 75826), (5414, 37913)]