131498210

素因数分解:

$2^1\times 5^1\times {\mathrm{233}}^1\times {\mathrm{56437}}^1$

素因数の和:56677

約数の個数: 16

約数和(自身を含む): 237716856

約数和(自身を除く): 106218646

約数列:

[1, 2, 5, 10, 233, 466, 1165, 2330, 56437, 112874, 282185, 564370, 13149821, 26299642, 65749105, 131498210]

約数ペア:

[(1, 131498210), (2, 65749105), (5, 26299642), (10, 13149821), (233, 564370), (466, 282185), (1165, 112874), (2330, 56437)]