130491288

素因数分解:

$2^3\times 3^2\times {\mathrm{1812379}}^1$

素因数の和:1812391

約数の個数: 24

約数和(自身を含む): 353414100

約数和(自身を除く): 222922812

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 1812379, 3624758, 5437137, 7249516, 10874274, 14499032, 16311411, 21748548, 32622822, 43497096, 65245644, 130491288]

約数ペア:

[(1, 130491288), (2, 65245644), (3, 43497096), (4, 32622822), (6, 21748548), (8, 16311411), (9, 14499032), (12, 10874274), (18, 7249516), (24, 5437137), (36, 3624758), (72, 1812379)]