200049286

素因数分解:

$2^1\times {\mathrm{101}}^1\times {\mathrm{223}}^1\times {\mathrm{4441}}^1$

素因数の和:4767

約数の個数: 16

約数和(自身を含む): 304472448

約数和(自身を除く): 104423162

約数列:

[1, 2, 101, 202, 223, 446, 4441, 8882, 22523, 45046, 448541, 897082, 990343, 1980686, 100024643, 200049286]

約数ペア:

[(1, 200049286), (2, 100024643), (101, 1980686), (202, 990343), (223, 897082), (446, 448541), (4441, 45046), (8882, 22523)]