123216396

素因数分解:

$2^2\times 3^1\times {\mathrm{2521}}^1\times {\mathrm{4073}}^1$

素因数の和:6601

約数の個数: 24

約数和(自身を含む): 287689584

約数和(自身を除く): 164473188

約数列:

[1, 2, 3, 4, 6, 12, 2521, 4073, 5042, 7563, 8146, 10084, 12219, 15126, 16292, 24438, 30252, 48876, 10268033, 20536066, 30804099, 41072132, 61608198, 123216396]

約数ペア:

[(1, 123216396), (2, 61608198), (3, 41072132), (4, 30804099), (6, 20536066), (12, 10268033), (2521, 48876), (4073, 30252), (5042, 24438), (7563, 16292), (8146, 15126), (10084, 12219)]