315086768

素因数分解:

$2^4\times {\mathrm{467}}^1\times {\mathrm{42169}}^1$

素因数の和:42644

約数の個数: 20

約数和(自身を含む): 611802360

約数和(自身を除く): 296715592

約数列:

[1, 2, 4, 8, 16, 467, 934, 1868, 3736, 7472, 42169, 84338, 168676, 337352, 674704, 19692923, 39385846, 78771692, 157543384, 315086768]

約数ペア:

[(1, 315086768), (2, 157543384), (4, 78771692), (8, 39385846), (16, 19692923), (467, 674704), (934, 337352), (1868, 168676), (3736, 84338), (7472, 42169)]