138280848

素因数分解:

$2^4\times 3^1\times {\mathrm{2880851}}^1$

素因数の和:2880862

約数の個数: 20

約数和(自身を含む): 357225648

約数和(自身を除く): 218944800

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2880851, 5761702, 8642553, 11523404, 17285106, 23046808, 34570212, 46093616, 69140424, 138280848]

約数ペア:

[(1, 138280848), (2, 69140424), (3, 46093616), (4, 34570212), (6, 23046808), (8, 17285106), (12, 11523404), (16, 8642553), (24, 5761702), (48, 2880851)]