128598312

素因数分解:

$2^3\times 3^1\times {\mathrm{5358263}}^1$

素因数の和:5358272

約数の個数: 16

約数和(自身を含む): 321495840

約数和(自身を除く): 192897528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 5358263, 10716526, 16074789, 21433052, 32149578, 42866104, 64299156, 128598312]

約数ペア:

[(1, 128598312), (2, 64299156), (3, 42866104), (4, 32149578), (6, 21433052), (8, 16074789), (12, 10716526), (24, 5358263)]