131437932

素因数分解:

$2^2\times 3^1\times {\mathrm{263}}^1\times {\mathrm{41647}}^1$

素因数の和:41917

約数の個数: 24

約数和(自身を含む): 307862016

約数和(自身を除く): 176424084

約数列:

[1, 2, 3, 4, 6, 12, 263, 526, 789, 1052, 1578, 3156, 41647, 83294, 124941, 166588, 249882, 499764, 10953161, 21906322, 32859483, 43812644, 65718966, 131437932]

約数ペア:

[(1, 131437932), (2, 65718966), (3, 43812644), (4, 32859483), (6, 21906322), (12, 10953161), (263, 499764), (526, 249882), (789, 166588), (1052, 124941), (1578, 83294), (3156, 41647)]