102972064

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{247529}}^1$

素因数の和:247552

約数の個数: 24

約数和(自身を含む): 218321460

約数和(自身を除く): 115349396

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 247529, 495058, 990116, 1980232, 3217877, 3960464, 6435754, 7920928, 12871508, 25743016, 51486032, 102972064]

約数ペア:

[(1, 102972064), (2, 51486032), (4, 25743016), (8, 12871508), (13, 7920928), (16, 6435754), (26, 3960464), (32, 3217877), (52, 1980232), (104, 990116), (208, 495058), (416, 247529)]