129722448

素因数分解:

$2^4\times 3^1\times {\mathrm{2702551}}^1$

素因数の和:2702562

約数の個数: 20

約数和(自身を含む): 335116448

約数和(自身を除く): 205394000

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2702551, 5405102, 8107653, 10810204, 16215306, 21620408, 32430612, 43240816, 64861224, 129722448]

約数ペア:

[(1, 129722448), (2, 64861224), (3, 43240816), (4, 32430612), (6, 21620408), (8, 16215306), (12, 10810204), (16, 8107653), (24, 5405102), (48, 2702551)]