237156946

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1609}}^1\times {\mathrm{5669}}^1$

素因数の和:7293

約数の個数: 16

約数和(自身を含む): 383405400

約数和(自身を除く): 146248454

約数列:

[1, 2, 13, 26, 1609, 3218, 5669, 11338, 20917, 41834, 73697, 147394, 9121421, 18242842, 118578473, 237156946]

約数ペア:

[(1, 237156946), (2, 118578473), (13, 18242842), (26, 9121421), (1609, 147394), (3218, 73697), (5669, 41834), (11338, 20917)]