570224

素因数分解:

$2^4\times {\mathrm{157}}^1\times {\mathrm{227}}^1$

素因数の和:392

約数の個数: 20

約数和(自身を含む): 1116744

約数和(自身を除く): 546520

約数列:

[1, 2, 4, 8, 16, 157, 227, 314, 454, 628, 908, 1256, 1816, 2512, 3632, 35639, 71278, 142556, 285112, 570224]

約数ペア:

[(1, 570224), (2, 285112), (4, 142556), (8, 71278), (16, 35639), (157, 3632), (227, 2512), (314, 1816), (454, 1256), (628, 908)]