140871.0000000

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{42181}}^1$

素因数の和:42211

約数の個数: 16

約数和(自身を含む): 18222624

約数和(自身を除く): 8520994

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 42181, 84362, 210905, 421810, 970163, 1940326, 4850815, 9701630]

約数ペア:

[(1, 9701630), (2, 4850815), (5, 1940326), (10, 970163), (23, 421810), (46, 210905), (115, 84362), (230, 42181)]