206952203549

素因数分解:

$7^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{1823737}}^1$

素因数の和:1823829

約数の個数: 32

約数和(自身を含む): 269621425920

約数和(自身を除く): 62669222371

約数列:

[1, 7, 13, 29, 43, 91, 203, 301, 377, 559, 1247, 2639, 3913, 8729, 16211, 113477, 1823737, 12766159, 23708581, 52888373, 78420691, 165960067, 370218611, 548944837, 687548849, 1019468983, 2274200039, 4812841943, 7136282881, 15919400273, 29564600507, 206952203549]

約数ペア:

[(1, 206952203549), (7, 29564600507), (13, 15919400273), (29, 7136282881), (43, 4812841943), (91, 2274200039), (203, 1019468983), (301, 687548849), (377, 548944837), (559, 370218611), (1247, 165960067), (2639, 78420691), (3913, 52888373), (8729, 23708581), (16211, 12766159), (113477, 1823737)]