117212980

素因数分解:

$2^2\times 5^1\times {\mathrm{233}}^1\times {\mathrm{25153}}^1$

素因数の和:25395

約数の個数: 24

約数和(自身を含む): 247213512

約数和(自身を除く): 130000532

約数列:

[1, 2, 4, 5, 10, 20, 233, 466, 932, 1165, 2330, 4660, 25153, 50306, 100612, 125765, 251530, 503060, 5860649, 11721298, 23442596, 29303245, 58606490, 117212980]

約数ペア:

[(1, 117212980), (2, 58606490), (4, 29303245), (5, 23442596), (10, 11721298), (20, 5860649), (233, 503060), (466, 251530), (932, 125765), (1165, 100612), (2330, 50306), (4660, 25153)]