130183198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{1009}}^1\times {\mathrm{2081}}^1$

素因数の和:3123

約数の個数: 16

約数和(自身を含む): 201870720

約数和(自身を除く): 71687522

約数列:

[1, 2, 31, 62, 1009, 2018, 2081, 4162, 31279, 62558, 64511, 129022, 2099729, 4199458, 65091599, 130183198]

約数ペア:

[(1, 130183198), (2, 65091599), (31, 4199458), (62, 2099729), (1009, 129022), (2018, 64511), (2081, 62558), (4162, 31279)]