125280388

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{277169}}^1$

素因数の和:277286

約数の個数: 12

約数和(自身を含む): 221181660

約数和(自身を除く): 95901272

約数列:

[1, 2, 4, 113, 226, 452, 277169, 554338, 1108676, 31320097, 62640194, 125280388]

約数ペア:

[(1, 125280388), (2, 62640194), (4, 31320097), (113, 1108676), (226, 554338), (452, 277169)]