226578832

素因数分解:

$2^4\times {\mathrm{421}}^1\times {\mathrm{33637}}^1$

素因数の和:34066

約数の個数: 20

約数和(自身を含む): 440052316

約数和(自身を除く): 213473484

約数列:

[1, 2, 4, 8, 16, 421, 842, 1684, 3368, 6736, 33637, 67274, 134548, 269096, 538192, 14161177, 28322354, 56644708, 113289416, 226578832]

約数ペア:

[(1, 226578832), (2, 113289416), (4, 56644708), (8, 28322354), (16, 14161177), (421, 538192), (842, 269096), (1684, 134548), (3368, 67274), (6736, 33637)]