126587084

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{199}}^1\times {\mathrm{941}}^1$

素因数の和:1170

約数の個数: 36

約数和(自身を含む): 241340400

約数和(自身を除く): 114753316

約数列:

[1, 2, 4, 13, 26, 52, 169, 199, 338, 398, 676, 796, 941, 1882, 2587, 3764, 5174, 10348, 12233, 24466, 33631, 48932, 67262, 134524, 159029, 187259, 318058, 374518, 636116, 749036, 2434367, 4868734, 9737468, 31646771, 63293542, 126587084]

約数ペア:

[(1, 126587084), (2, 63293542), (4, 31646771), (13, 9737468), (26, 4868734), (52, 2434367), (169, 749036), (199, 636116), (338, 374518), (398, 318058), (676, 187259), (796, 159029), (941, 134524), (1882, 67262), (2587, 48932), (3764, 33631), (5174, 24466), (10348, 12233)]