220119882

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{991531}}^1$

素因数の和:991573

約数の個数: 16

約数和(自身を含む): 452138592

約数和(自身を除く): 232018710

約数列:

[1, 2, 3, 6, 37, 74, 111, 222, 991531, 1983062, 2974593, 5949186, 36686647, 73373294, 110059941, 220119882]

約数ペア:

[(1, 220119882), (2, 110059941), (3, 73373294), (6, 36686647), (37, 5949186), (74, 2974593), (111, 1983062), (222, 991531)]