236460415

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{269}}^1\times {\mathrm{487}}^1$

素因数の和:799

約数の個数: 24

約数和(自身を含む): 301203360

約数和(自身を除く): 64742945

約数列:

[1, 5, 19, 95, 269, 361, 487, 1345, 1805, 2435, 5111, 9253, 25555, 46265, 97109, 131003, 175807, 485545, 655015, 879035, 2489057, 12445285, 47292083, 236460415]

約数ペア:

[(1, 236460415), (5, 47292083), (19, 12445285), (95, 2489057), (269, 879035), (361, 655015), (487, 485545), (1345, 175807), (1805, 131003), (2435, 97109), (5111, 46265), (9253, 25555)]