123561264

素因数分解:

$2^4\times 3^1\times {\mathrm{2574193}}^1$

素因数の和:2574204

約数の個数: 20

約数和(自身を含む): 319200056

約数和(自身を除く): 195638792

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2574193, 5148386, 7722579, 10296772, 15445158, 20593544, 30890316, 41187088, 61780632, 123561264]

約数ペア:

[(1, 123561264), (2, 61780632), (3, 41187088), (4, 30890316), (6, 20593544), (8, 15445158), (12, 10296772), (16, 7722579), (24, 5148386), (48, 2574193)]