201382576

素因数分解:

$2^4\times {\mathrm{59}}^1\times {\mathrm{213329}}^1$

素因数の和:213396

約数の個数: 20

約数和(自身を含む): 396793800

約数和(自身を除く): 195411224

約数列:

[1, 2, 4, 8, 16, 59, 118, 236, 472, 944, 213329, 426658, 853316, 1706632, 3413264, 12586411, 25172822, 50345644, 100691288, 201382576]

約数ペア:

[(1, 201382576), (2, 100691288), (4, 50345644), (8, 25172822), (16, 12586411), (59, 3413264), (118, 1706632), (236, 853316), (472, 426658), (944, 213329)]