210069871208

素因数分解:

$2^3\times {\mathrm{163}}^1\times {\mathrm{161096527}}^1$

素因数の和:161096696

約数の個数: 16

約数和(自身を含む): 396297458880

約数和(自身を除く): 186227587672

約数列:

[1, 2, 4, 8, 163, 326, 652, 1304, 161096527, 322193054, 644386108, 1288772216, 26258733901, 52517467802, 105034935604, 210069871208]

約数ペア:

[(1, 210069871208), (2, 105034935604), (4, 52517467802), (8, 26258733901), (163, 1288772216), (326, 644386108), (652, 322193054), (1304, 161096527)]