204057874988

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{691}}^1\times {\mathrm{91939}}^1$

素因数の和:92718

約数の個数: 48

約数和(自身を含む): 395477335680

約数和(自身を除く): 191419460692

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 691, 803, 1382, 1606, 2764, 3212, 7601, 15202, 30404, 50443, 91939, 100886, 183878, 201772, 367756, 554873, 1011329, 1109746, 2022658, 2219492, 4045316, 6711547, 13423094, 26846188, 63529849, 73827017, 127059698, 147654034, 254119396, 295308068, 698828339, 1397656678, 2795313356, 4637678977, 9275357954, 18550715908, 51014468747, 102028937494, 204057874988]

約数ペア:

[(1, 204057874988), (2, 102028937494), (4, 51014468747), (11, 18550715908), (22, 9275357954), (44, 4637678977), (73, 2795313356), (146, 1397656678), (292, 698828339), (691, 295308068), (803, 254119396), (1382, 147654034), (1606, 127059698), (2764, 73827017), (3212, 63529849), (7601, 26846188), (15202, 13423094), (30404, 6711547), (50443, 4045316), (91939, 2219492), (100886, 2022658), (183878, 1109746), (201772, 1011329), (367756, 554873)]