201203092805

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^2\times {\mathrm{241}}^1\times {\mathrm{89819}}^1$

素因数の和:90102

約数の個数: 48

約数和(自身を含む): 286399333440

約数和(自身を除く): 85196240635

約数列:

[1, 5, 11, 13, 55, 65, 143, 169, 241, 715, 845, 1205, 1859, 2651, 3133, 9295, 13255, 15665, 34463, 40729, 89819, 172315, 203645, 448019, 449095, 988009, 1167647, 2240095, 4940045, 5838235, 12844117, 15179411, 21646379, 64220585, 75897055, 108231895, 166973521, 238110169, 281402927, 834867605, 1190550845, 1407014635, 3095432197, 3658238051, 15477160985, 18291190255, 40240618561, 201203092805]

約数ペア:

[(1, 201203092805), (5, 40240618561), (11, 18291190255), (13, 15477160985), (55, 3658238051), (65, 3095432197), (143, 1407014635), (169, 1190550845), (241, 834867605), (715, 281402927), (845, 238110169), (1205, 166973521), (1859, 108231895), (2651, 75897055), (3133, 64220585), (9295, 21646379), (13255, 15179411), (15665, 12844117), (34463, 5838235), (40729, 4940045), (89819, 2240095), (172315, 1167647), (203645, 988009), (448019, 449095)]