200904225

素因数分解:

$3^1\times 5^2\times {\mathrm{1373}}^1\times {\mathrm{1951}}^1$

素因数の和:3337

約数の個数: 24

約数和(自身を含む): 332573952

約数和(自身を除く): 131669727

約数列:

[1, 3, 5, 15, 25, 75, 1373, 1951, 4119, 5853, 6865, 9755, 20595, 29265, 34325, 48775, 102975, 146325, 2678723, 8036169, 13393615, 40180845, 66968075, 200904225]

約数ペア:

[(1, 200904225), (3, 66968075), (5, 40180845), (15, 13393615), (25, 8036169), (75, 2678723), (1373, 146325), (1951, 102975), (4119, 48775), (5853, 34325), (6865, 29265), (9755, 20595)]