252209122

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{12157}}^1$

素因数の和:12234

約数の個数: 32

約数和(自身を含む): 441189504

約数和(自身を除く): 188980382

約数列:

[1, 2, 11, 22, 23, 41, 46, 82, 253, 451, 506, 902, 943, 1886, 10373, 12157, 20746, 24314, 133727, 267454, 279611, 498437, 559222, 996874, 3075721, 5482807, 6151442, 10965614, 11464051, 22928102, 126104561, 252209122]

約数ペア:

[(1, 252209122), (2, 126104561), (11, 22928102), (22, 11464051), (23, 10965614), (41, 6151442), (46, 5482807), (82, 3075721), (253, 996874), (451, 559222), (506, 498437), (902, 279611), (943, 267454), (1886, 133727), (10373, 24314), (12157, 20746)]