204911116

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{1652509}}^1$

素因数の和:1652544

約数の個数: 12

約数和(自身を含む): 370162240

約数和(自身を除く): 165251124

約数列:

[1, 2, 4, 31, 62, 124, 1652509, 3305018, 6610036, 51227779, 102455558, 204911116]

約数ペア:

[(1, 204911116), (2, 102455558), (4, 51227779), (31, 6610036), (62, 3305018), (124, 1652509)]