202114790

素因数分解:

$2^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{95789}}^1$

素因数の和:96007

約数の個数: 16

約数和(自身を含む): 365534640

約数和(自身を除く): 163419850

約数列:

[1, 2, 5, 10, 211, 422, 1055, 2110, 95789, 191578, 478945, 957890, 20211479, 40422958, 101057395, 202114790]

約数ペア:

[(1, 202114790), (2, 101057395), (5, 40422958), (10, 20211479), (211, 957890), (422, 478945), (1055, 191578), (2110, 95789)]