260067200084

素因数分解:

$2^2\times {\mathrm{65016800021}}^1$

素因数の和:65016800025

約数の個数: 6

約数和(自身を含む): 455117600154

約数和(自身を除く): 195050400070

約数列:

[1, 2, 4, 65016800021, 130033600042, 260067200084]

約数ペア:

[(1, 260067200084), (2, 130033600042), (4, 65016800021)]