224333072

素因数分解:

$2^4\times {\mathrm{37}}^1\times {\mathrm{378941}}^1$

素因数の和:378986

約数の個数: 20

約数和(自身を含む): 446393676

約数和(自身を除く): 222060604

約数列:

[1, 2, 4, 8, 16, 37, 74, 148, 296, 592, 378941, 757882, 1515764, 3031528, 6063056, 14020817, 28041634, 56083268, 112166536, 224333072]

約数ペア:

[(1, 224333072), (2, 112166536), (4, 56083268), (8, 28041634), (16, 14020817), (37, 6063056), (74, 3031528), (148, 1515764), (296, 757882), (592, 378941)]