315326198

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{383}}^1\times {\mathrm{37423}}^1$

素因数の和:37819

約数の個数: 16

約数和(自身を含む): 517349376

約数和(自身を除く): 202023178

約数列:

[1, 2, 11, 22, 383, 766, 4213, 8426, 37423, 74846, 411653, 823306, 14333009, 28666018, 157663099, 315326198]

約数ペア:

[(1, 315326198), (2, 157663099), (11, 28666018), (22, 14333009), (383, 823306), (766, 411653), (4213, 74846), (8426, 37423)]