201568507

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{241979}}^1$

素因数の和:242010

約数の個数: 12

約数和(自身を含む): 248271480

約数和(自身を除く): 46702973

約数列:

[1, 7, 17, 49, 119, 833, 241979, 1693853, 4113643, 11856971, 28795501, 201568507]

約数ペア:

[(1, 201568507), (7, 28795501), (17, 11856971), (49, 4113643), (119, 1693853), (833, 241979)]