199735067

素因数分解:

$7^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1\times {\mathrm{1753}}^1$

素因数の和:2198

約数の個数: 16

約数和(自身を含む): 234558912

約数和(自身を除く): 34823845

約数列:

[1, 7, 41, 287, 397, 1753, 2779, 12271, 16277, 71873, 113939, 503111, 695941, 4871587, 28533581, 199735067]

約数ペア:

[(1, 199735067), (7, 28533581), (41, 4871587), (287, 695941), (397, 503111), (1753, 113939), (2779, 71873), (12271, 16277)]