119091664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{437837}}^1$

素因数の和:437862

約数の個数: 20

約数和(自身を含む): 244313604

約数和(自身を除く): 125221940

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 437837, 875674, 1751348, 3502696, 7005392, 7443229, 14886458, 29772916, 59545832, 119091664]

約数ペア:

[(1, 119091664), (2, 59545832), (4, 29772916), (8, 14886458), (16, 7443229), (17, 7005392), (34, 3502696), (68, 1751348), (136, 875674), (272, 437837)]