200898074

素因数分解:

$2^1\times {\mathrm{13}}^4\times {\mathrm{3517}}^1$

素因数の和:3571

約数の個数: 20

約数和(自身を含む): 326551314

約数和(自身を除く): 125653240

約数列:

[1, 2, 13, 26, 169, 338, 2197, 3517, 4394, 7034, 28561, 45721, 57122, 91442, 594373, 1188746, 7726849, 15453698, 100449037, 200898074]

約数ペア:

[(1, 200898074), (2, 100449037), (13, 15453698), (26, 7726849), (169, 1188746), (338, 594373), (2197, 91442), (3517, 57122), (4394, 45721), (7034, 28561)]