269036716

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{163}}^1\times {\mathrm{31741}}^1$

素因数の和:31921

約数の個数: 24

約数和(自身を含む): 510157424

約数和(自身を除く): 241120708

約数列:

[1, 2, 4, 13, 26, 52, 163, 326, 652, 2119, 4238, 8476, 31741, 63482, 126964, 412633, 825266, 1650532, 5173783, 10347566, 20695132, 67259179, 134518358, 269036716]

約数ペア:

[(1, 269036716), (2, 134518358), (4, 67259179), (13, 20695132), (26, 10347566), (52, 5173783), (163, 1650532), (326, 825266), (652, 412633), (2119, 126964), (4238, 63482), (8476, 31741)]