220131228

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{632561}}^1$

素因数の和:632597

約数の個数: 24

約数和(自身を含む): 531352080

約数和(自身を除く): 311220852

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 632561, 1265122, 1897683, 2530244, 3795366, 7590732, 18344269, 36688538, 55032807, 73377076, 110065614, 220131228]

約数ペア:

[(1, 220131228), (2, 110065614), (3, 73377076), (4, 55032807), (6, 36688538), (12, 18344269), (29, 7590732), (58, 3795366), (87, 2530244), (116, 1897683), (174, 1265122), (348, 632561)]