264080222788

素因数分解:

$2^2\times {\mathrm{30773}}^1\times {\mathrm{2145389}}^1$

素因数の和:2176166

約数の個数: 12

約数和(自身を含む): 462155623020

約数和(自身を除く): 198075400232

約数列:

[1, 2, 4, 30773, 61546, 123092, 2145389, 4290778, 8581556, 66020055697, 132040111394, 264080222788]

約数ペア:

[(1, 264080222788), (2, 132040111394), (4, 66020055697), (30773, 8581556), (61546, 4290778), (123092, 2145389)]