200735013

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1\times {\mathrm{283}}^1$

素因数の和:609

約数の個数: 32

約数和(自身を含む): 287907840

約数和(自身を除く): 87172827

約数列:

[1, 3, 29, 31, 87, 93, 263, 283, 789, 849, 899, 2697, 7627, 8153, 8207, 8773, 22881, 24459, 24621, 26319, 74429, 223287, 236437, 254417, 709311, 763251, 2158441, 2307299, 6475323, 6921897, 66911671, 200735013]

約数ペア:

[(1, 200735013), (3, 66911671), (29, 6921897), (31, 6475323), (87, 2307299), (93, 2158441), (263, 763251), (283, 709311), (789, 254417), (849, 236437), (899, 223287), (2697, 74429), (7627, 26319), (8153, 24621), (8207, 24459), (8773, 22881)]