226600

素因数分解:

$2^3\times 5^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1$

素因数の和:130

約数の個数: 48

約数和(自身を含む): 580320

約数和(自身を除く): 353720

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 25, 40, 44, 50, 55, 88, 100, 103, 110, 200, 206, 220, 275, 412, 440, 515, 550, 824, 1030, 1100, 1133, 2060, 2200, 2266, 2575, 4120, 4532, 5150, 5665, 9064, 10300, 11330, 20600, 22660, 28325, 45320, 56650, 113300, 226600]

約数ペア:

[(1, 226600), (2, 113300), (4, 56650), (5, 45320), (8, 28325), (10, 22660), (11, 20600), (20, 11330), (22, 10300), (25, 9064), (40, 5665), (44, 5150), (50, 4532), (55, 4120), (88, 2575), (100, 2266), (103, 2200), (110, 2060), (200, 1133), (206, 1100), (220, 1030), (275, 824), (412, 550), (440, 515)]