280972236

素因数分解:

$2^2\times 3^1\times {\mathrm{5449}}^1\times {\mathrm{4297}}^1$

素因数の和:9753

約数の個数: 24

約数和(自身を含む): 655874800

約数和(自身を除く): 374902564

約数列:

[1, 2, 3, 4, 6, 12, 4297, 5449, 8594, 10898, 12891, 16347, 17188, 21796, 25782, 32694, 51564, 65388, 23414353, 46828706, 70243059, 93657412, 140486118, 280972236]

約数ペア:

[(1, 280972236), (2, 140486118), (3, 93657412), (4, 70243059), (6, 46828706), (12, 23414353), (4297, 65388), (5449, 51564), (8594, 32694), (10898, 25782), (12891, 21796), (16347, 17188)]