138020244

素因数分解:

$2^2\times 3^1\times {\mathrm{2081}}^1\times {\mathrm{5527}}^1$

素因数の和:7615

約数の個数: 24

約数和(自身を含む): 322260288

約数和(自身を除く): 184240044

約数列:

[1, 2, 3, 4, 6, 12, 2081, 4162, 5527, 6243, 8324, 11054, 12486, 16581, 22108, 24972, 33162, 66324, 11501687, 23003374, 34505061, 46006748, 69010122, 138020244]

約数ペア:

[(1, 138020244), (2, 69010122), (3, 46006748), (4, 34505061), (6, 23003374), (12, 11501687), (2081, 66324), (4162, 33162), (5527, 24972), (6243, 22108), (8324, 16581), (11054, 12486)]