270756872

素因数分解:

$2^3\times {\mathrm{109}}^1\times {\mathrm{310501}}^1$

素因数の和:310616

約数の個数: 16

約数和(自身を含む): 512328300

約数和(自身を除く): 241571428

約数列:

[1, 2, 4, 8, 109, 218, 436, 872, 310501, 621002, 1242004, 2484008, 33844609, 67689218, 135378436, 270756872]

約数ペア:

[(1, 270756872), (2, 135378436), (4, 67689218), (8, 33844609), (109, 2484008), (218, 1242004), (436, 621002), (872, 310501)]