139962052

素因数分解:

$2^2\times {\mathrm{47}}^1\times {\mathrm{229}}^1\times {\mathrm{3251}}^1$

素因数の和:3531

約数の個数: 24

約数和(自身を含む): 251314560

約数和(自身を除く): 111352508

約数列:

[1, 2, 4, 47, 94, 188, 229, 458, 916, 3251, 6502, 10763, 13004, 21526, 43052, 152797, 305594, 611188, 744479, 1488958, 2977916, 34990513, 69981026, 139962052]

約数ペア:

[(1, 139962052), (2, 69981026), (4, 34990513), (47, 2977916), (94, 1488958), (188, 744479), (229, 611188), (458, 305594), (916, 152797), (3251, 43052), (6502, 21526), (10763, 13004)]