226557616

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{267167}}^1$

素因数の和:267228

約数の個数: 20

約数和(自身を含む): 447239232

約数和(自身を除く): 220681616

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 267167, 534334, 1068668, 2137336, 4274672, 14159851, 28319702, 56639404, 113278808, 226557616]

約数ペア:

[(1, 226557616), (2, 113278808), (4, 56639404), (8, 28319702), (16, 14159851), (53, 4274672), (106, 2137336), (212, 1068668), (424, 534334), (848, 267167)]