213497416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2426107}}^1$

素因数の和:2426124

約数の個数: 16

約数和(自身を含む): 436699440

約数和(自身を除く): 223202024

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2426107, 4852214, 9704428, 19408856, 26687177, 53374354, 106748708, 213497416]

約数ペア:

[(1, 213497416), (2, 106748708), (4, 53374354), (8, 26687177), (11, 19408856), (22, 9704428), (44, 4852214), (88, 2426107)]