125875216

素因数分解:

$2^4\times {\mathrm{1091}}^1\times {\mathrm{7211}}^1$

素因数の和:8310

約数の個数: 20

約数和(自身を含む): 244140624

約数和(自身を除く): 118265408

約数列:

[1, 2, 4, 8, 16, 1091, 2182, 4364, 7211, 8728, 14422, 17456, 28844, 57688, 115376, 7867201, 15734402, 31468804, 62937608, 125875216]

約数ペア:

[(1, 125875216), (2, 62937608), (4, 31468804), (8, 15734402), (16, 7867201), (1091, 115376), (2182, 57688), (4364, 28844), (7211, 17456), (8728, 14422)]