201640349728

素因数分解:

$2^5\times {\mathrm{6301260929}}^1$

素因数の和:6301260939

約数の個数: 12

約数和(自身を含む): 396979438590

約数和(自身を除く): 195339088862

約数列:

[1, 2, 4, 8, 16, 32, 6301260929, 12602521858, 25205043716, 50410087432, 100820174864, 201640349728]

約数ペア:

[(1, 201640349728), (2, 100820174864), (4, 50410087432), (8, 25205043716), (16, 12602521858), (32, 6301260929)]