193831684

素因数分解:

$2^2\times {\mathrm{1039}}^1\times {\mathrm{46639}}^1$

素因数の和:47682

約数の個数: 12

約数和(自身を含む): 339539200

約数和(自身を除く): 145707516

約数列:

[1, 2, 4, 1039, 2078, 4156, 46639, 93278, 186556, 48457921, 96915842, 193831684]

約数ペア:

[(1, 193831684), (2, 96915842), (4, 48457921), (1039, 186556), (2078, 93278), (4156, 46639)]