107808260780

素因数分解:

$2^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{490037549}}^1$

素因数の和:490037569

約数の個数: 24

約数和(自身を含む): 246978925200

約数和(自身を除く): 139170664420

約数列:

[1, 2, 4, 5, 10, 11, 20, 22, 44, 55, 110, 220, 490037549, 980075098, 1960150196, 2450187745, 4900375490, 5390413039, 9800750980, 10780826078, 21561652156, 26952065195, 53904130390, 107808260780]

約数ペア:

[(1, 107808260780), (2, 53904130390), (4, 26952065195), (5, 21561652156), (10, 10780826078), (11, 9800750980), (20, 5390413039), (22, 4900375490), (44, 2450187745), (55, 1960150196), (110, 980075098), (220, 490037549)]