148919620

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{31957}}^1$

素因数の和:32199

約数の個数: 24

約数和(自身を含む): 314083224

約数和(自身を除く): 165163604

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 31957, 63914, 127828, 159785, 319570, 639140, 7445981, 14891962, 29783924, 37229905, 74459810, 148919620]

約数ペア:

[(1, 148919620), (2, 74459810), (4, 37229905), (5, 29783924), (10, 14891962), (20, 7445981), (233, 639140), (466, 319570), (932, 159785), (1165, 127828), (2330, 63914), (4660, 31957)]