200218930

素因数分解:

$2^1\times 5^1\times {\mathrm{757}}^1\times {\mathrm{26449}}^1$

素因数の和:27213

約数の個数: 16

約数和(自身を含む): 360883800

約数和(自身を除く): 160664870

約数列:

[1, 2, 5, 10, 757, 1514, 3785, 7570, 26449, 52898, 132245, 264490, 20021893, 40043786, 100109465, 200218930]

約数ペア:

[(1, 200218930), (2, 100109465), (5, 40043786), (10, 20021893), (757, 264490), (1514, 132245), (3785, 52898), (7570, 26449)]