268374421

素因数分解:

$7^2\times {\mathrm{59}}^1\times {\mathrm{92831}}^1$

素因数の和:92904

約数の個数: 12

約数和(自身を含む): 317485440

約数和(自身を除く): 49111019

約数列:

[1, 7, 49, 59, 413, 2891, 92831, 649817, 4548719, 5477029, 38339203, 268374421]

約数ペア:

[(1, 268374421), (7, 38339203), (49, 5477029), (59, 4548719), (413, 649817), (2891, 92831)]