218362402

素因数分解:

$2^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{10429}}^1$

素因数の和:10498

約数の個数: 24

約数和(自身を含む): 357644700

約数和(自身を除く): 139282298

約数列:

[1, 2, 19, 29, 38, 58, 361, 551, 722, 1102, 10429, 10469, 20858, 20938, 198151, 302441, 396302, 604882, 3764869, 5746379, 7529738, 11492758, 109181201, 218362402]

約数ペア:

[(1, 218362402), (2, 109181201), (19, 11492758), (29, 7529738), (38, 5746379), (58, 3764869), (361, 604882), (551, 396302), (722, 302441), (1102, 198151), (10429, 20938), (10469, 20858)]