200059461

素因数分解:

$3^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{102437}}^1$

素因数の和:102481

約数の個数: 24

約数和(自身を含む): 340913664

約数和(自身を除く): 140854203

約数列:

[1, 3, 7, 9, 21, 31, 63, 93, 217, 279, 651, 1953, 102437, 307311, 717059, 921933, 2151177, 3175547, 6453531, 9526641, 22228829, 28579923, 66686487, 200059461]

約数ペア:

[(1, 200059461), (3, 66686487), (7, 28579923), (9, 22228829), (21, 9526641), (31, 6453531), (63, 3175547), (93, 2151177), (217, 921933), (279, 717059), (651, 307311), (1953, 102437)]