202427524

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{61}}^1\times {\mathrm{4909}}^1$

素因数の和:5000

約数の個数: 36

約数和(自身を含む): 389962020

約数和(自身を除く): 187534496

約数列:

[1, 2, 4, 13, 26, 52, 61, 122, 169, 244, 338, 676, 793, 1586, 3172, 4909, 9818, 10309, 19636, 20618, 41236, 63817, 127634, 255268, 299449, 598898, 829621, 1197796, 1659242, 3318484, 3892837, 7785674, 15571348, 50606881, 101213762, 202427524]

約数ペア:

[(1, 202427524), (2, 101213762), (4, 50606881), (13, 15571348), (26, 7785674), (52, 3892837), (61, 3318484), (122, 1659242), (169, 1197796), (244, 829621), (338, 598898), (676, 299449), (793, 255268), (1586, 127634), (3172, 63817), (4909, 41236), (9818, 20618), (10309, 19636)]