200735507

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{397}}^1\times {\mathrm{607}}^1$

素因数の和:1035

約数の個数: 24

約数和(自身を含む): 248275584

約数和(自身を除く): 47540077

約数列:

[1, 7, 17, 49, 119, 397, 607, 833, 2779, 4249, 6749, 10319, 19453, 29743, 47243, 72233, 240979, 330701, 505631, 1686853, 4096643, 11807971, 28676501, 200735507]

約数ペア:

[(1, 200735507), (7, 28676501), (17, 11807971), (49, 4096643), (119, 1686853), (397, 505631), (607, 330701), (833, 240979), (2779, 72233), (4249, 47243), (6749, 29743), (10319, 19453)]