20201232234

素因数分解:

$2^1\times 3^1\times {\mathrm{139}}^1\times {\mathrm{179}}^1\times {\mathrm{135319}}^1$

素因数の和:135642

約数の個数: 32

約数和(自身を含む): 40920768000

約数和(自身を除く): 20719535766

約数列:

[1, 2, 3, 6, 139, 179, 278, 358, 417, 537, 834, 1074, 24881, 49762, 74643, 135319, 149286, 270638, 405957, 811914, 18809341, 24222101, 37618682, 48444202, 56428023, 72666303, 112856046, 145332606, 3366872039, 6733744078, 10100616117, 20201232234]

約数ペア:

[(1, 20201232234), (2, 10100616117), (3, 6733744078), (6, 3366872039), (139, 145332606), (179, 112856046), (278, 72666303), (358, 56428023), (417, 48444202), (537, 37618682), (834, 24222101), (1074, 18809341), (24881, 811914), (49762, 405957), (74643, 270638), (135319, 149286)]