200058520

素因数分解:

$2^3\times 5^1\times {\mathrm{1327}}^1\times {\mathrm{3769}}^1$

素因数の和:5107

約数の個数: 32

約数和(自身を含む): 450590400

約数和(自身を除く): 250531880

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 1327, 2654, 3769, 5308, 6635, 7538, 10616, 13270, 15076, 18845, 26540, 30152, 37690, 53080, 75380, 150760, 5001463, 10002926, 20005852, 25007315, 40011704, 50014630, 100029260, 200058520]

約数ペア:

[(1, 200058520), (2, 100029260), (4, 50014630), (5, 40011704), (8, 25007315), (10, 20005852), (20, 10002926), (40, 5001463), (1327, 150760), (2654, 75380), (3769, 53080), (5308, 37690), (6635, 30152), (7538, 26540), (10616, 18845), (13270, 15076)]