203554843916

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{37}}^1\times {\mathrm{80904151}}^1$

素因数の和:80904209

約数の個数: 24

約数和(自身を含む): 387369079776

約数和(自身を除く): 183814235860

約数列:

[1, 2, 4, 17, 34, 37, 68, 74, 148, 629, 1258, 2516, 80904151, 161808302, 323616604, 1375370567, 2750741134, 2993453587, 5501482268, 5986907174, 11973814348, 50888710979, 101777421958, 203554843916]

約数ペア:

[(1, 203554843916), (2, 101777421958), (4, 50888710979), (17, 11973814348), (34, 5986907174), (37, 5501482268), (68, 2993453587), (74, 2750741134), (148, 1375370567), (629, 323616604), (1258, 161808302), (2516, 80904151)]