228840152

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{665233}}^1$

素因数の和:665282

約数の個数: 16

約数和(自身を含む): 439054440

約数和(自身を除く): 210214288

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 665233, 1330466, 2660932, 5321864, 28605019, 57210038, 114420076, 228840152]

約数ペア:

[(1, 228840152), (2, 114420076), (4, 57210038), (8, 28605019), (43, 5321864), (86, 2660932), (172, 1330466), (344, 665233)]