315059536

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{1790111}}^1$

素因数の和:1790130

約数の個数: 20

約数和(自身を含む): 665921664

約数和(自身を除く): 350862128

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 1790111, 3580222, 7160444, 14320888, 19691221, 28641776, 39382442, 78764884, 157529768, 315059536]

約数ペア:

[(1, 315059536), (2, 157529768), (4, 78764884), (8, 39382442), (11, 28641776), (16, 19691221), (22, 14320888), (44, 7160444), (88, 3580222), (176, 1790111)]