202109254

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1181}}^1\times {\mathrm{2087}}^1$

素因数の和:3311

約数の個数: 16

約数和(自身を含む): 310970016

約数和(自身を除く): 108860762

約数列:

[1, 2, 41, 82, 1181, 2087, 2362, 4174, 48421, 85567, 96842, 171134, 2464747, 4929494, 101054627, 202109254]

約数ペア:

[(1, 202109254), (2, 101054627), (41, 4929494), (82, 2464747), (1181, 171134), (2087, 96842), (2362, 85567), (4174, 48421)]