123149256

素因数分解:

$2^3\times 3^1\times {\mathrm{5131219}}^1$

素因数の和:5131228

約数の個数: 16

約数和(自身を含む): 307873200

約数和(自身を除く): 184723944

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5131219, 10262438, 15393657, 20524876, 30787314, 41049752, 61574628, 123149256]

約数ペア:

[(1, 123149256), (2, 61574628), (3, 41049752), (4, 30787314), (6, 20524876), (8, 15393657), (12, 10262438), (24, 5131219)]