200601950

素因数分解:

$2^1\times 5^2\times {\mathrm{199}}^1\times {\mathrm{20161}}^1$

素因数の和:20372

約数の個数: 24

約数和(自身を含む): 375013200

約数和(自身を除く): 174411250

約数列:

[1, 2, 5, 10, 25, 50, 199, 398, 995, 1990, 4975, 9950, 20161, 40322, 100805, 201610, 504025, 1008050, 4012039, 8024078, 20060195, 40120390, 100300975, 200601950]

約数ペア:

[(1, 200601950), (2, 100300975), (5, 40120390), (10, 20060195), (25, 8024078), (50, 4012039), (199, 1008050), (398, 504025), (995, 201610), (1990, 100805), (4975, 40322), (9950, 20161)]