205084

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{79}}^1$

素因数の和:153

約数の個数: 24

約数和(自身を含む): 403200

約数和(自身を除く): 198116

約数列:

[1, 2, 4, 11, 22, 44, 59, 79, 118, 158, 236, 316, 649, 869, 1298, 1738, 2596, 3476, 4661, 9322, 18644, 51271, 102542, 205084]

約数ペア:

[(1, 205084), (2, 102542), (4, 51271), (11, 18644), (22, 9322), (44, 4661), (59, 3476), (79, 2596), (118, 1738), (158, 1298), (236, 869), (316, 649)]