252317776

素因数分解:

$2^4\times {\mathrm{2089}}^1\times {\mathrm{7549}}^1$

素因数の和:9646

約数の個数: 20

約数和(自身を含む): 489164500

約数和(自身を除く): 236846724

約数列:

[1, 2, 4, 8, 16, 2089, 4178, 7549, 8356, 15098, 16712, 30196, 33424, 60392, 120784, 15769861, 31539722, 63079444, 126158888, 252317776]

約数ペア:

[(1, 252317776), (2, 126158888), (4, 63079444), (8, 31539722), (16, 15769861), (2089, 120784), (4178, 60392), (7549, 33424), (8356, 30196), (15098, 16712)]