235680328

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{2266157}}^1$

素因数の和:2266176

約数の個数: 16

約数和(自身を含む): 475893180

約数和(自身を除く): 240212852

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 2266157, 4532314, 9064628, 18129256, 29460041, 58920082, 117840164, 235680328]

約数ペア:

[(1, 235680328), (2, 117840164), (4, 58920082), (8, 29460041), (13, 18129256), (26, 9064628), (52, 4532314), (104, 2266157)]