202285190

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{487}}^1\times {\mathrm{569}}^1$

素因数の和:1136

約数の個数: 32

約数和(自身を含む): 370509120

約数和(自身を除く): 168223930

約数列:

[1, 2, 5, 10, 73, 146, 365, 487, 569, 730, 974, 1138, 2435, 2845, 4870, 5690, 35551, 41537, 71102, 83074, 177755, 207685, 277103, 355510, 415370, 554206, 1385515, 2771030, 20228519, 40457038, 101142595, 202285190]

約数ペア:

[(1, 202285190), (2, 101142595), (5, 40457038), (10, 20228519), (73, 2771030), (146, 1385515), (365, 554206), (487, 415370), (569, 355510), (730, 277103), (974, 207685), (1138, 177755), (2435, 83074), (2845, 71102), (4870, 41537), (5690, 35551)]