268473082

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{661}}^1\times {\mathrm{6551}}^1$

素因数の和:7245

約数の個数: 16

約数和(自身を含む): 416392704

約数和(自身を除く): 147919622

約数列:

[1, 2, 31, 62, 661, 1322, 6551, 13102, 20491, 40982, 203081, 406162, 4330211, 8660422, 134236541, 268473082]

約数ペア:

[(1, 268473082), (2, 134236541), (31, 8660422), (62, 4330211), (661, 406162), (1322, 203081), (6551, 40982), (13102, 20491)]