168331364

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{281}}^1\times {\mathrm{4831}}^1$

素因数の和:5147

約数の個数: 24

約数和(自身を含む): 305227776

約数和(自身を除く): 136896412

約数列:

[1, 2, 4, 31, 62, 124, 281, 562, 1124, 4831, 8711, 9662, 17422, 19324, 34844, 149761, 299522, 599044, 1357511, 2715022, 5430044, 42082841, 84165682, 168331364]

約数ペア:

[(1, 168331364), (2, 84165682), (4, 42082841), (31, 5430044), (62, 2715022), (124, 1357511), (281, 599044), (562, 299522), (1124, 149761), (4831, 34844), (8711, 19324), (9662, 17422)]