101075740

素因数分解:

$2^2\times 5^1\times {\mathrm{83}}^1\times {\mathrm{60889}}^1$

素因数の和:60981

約数の個数: 24

約数和(自身を含む): 214819920

約数和(自身を除く): 113744180

約数列:

[1, 2, 4, 5, 10, 20, 83, 166, 332, 415, 830, 1660, 60889, 121778, 243556, 304445, 608890, 1217780, 5053787, 10107574, 20215148, 25268935, 50537870, 101075740]

約数ペア:

[(1, 101075740), (2, 50537870), (4, 25268935), (5, 20215148), (10, 10107574), (20, 5053787), (83, 1217780), (166, 608890), (332, 304445), (415, 243556), (830, 121778), (1660, 60889)]