317971634

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{619}}^1\times {\mathrm{2543}}^1$

素因数の和:3265

約数の個数: 16

約数和(自身を含む): 482647680

約数和(自身を除く): 164676046

約数列:

[1, 2, 101, 202, 619, 1238, 2543, 5086, 62519, 125038, 256843, 513686, 1574117, 3148234, 158985817, 317971634]

約数ペア:

[(1, 317971634), (2, 158985817), (101, 3148234), (202, 1574117), (619, 513686), (1238, 256843), (2543, 125038), (5086, 62519)]