200452185

素因数分解:

$3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{4597}}^1$

素因数の和:4647

約数の個数: 64

約数和(自身を含む): 397267200

約数和(自身を除く): 196815015

約数列:

[1, 3, 5, 9, 15, 17, 19, 27, 45, 51, 57, 85, 95, 135, 153, 171, 255, 285, 323, 459, 513, 765, 855, 969, 1615, 2295, 2565, 2907, 4597, 4845, 8721, 13791, 14535, 22985, 41373, 43605, 68955, 78149, 87343, 124119, 206865, 234447, 262029, 390745, 436715, 620595, 703341, 786087, 1172235, 1310145, 1484831, 2110023, 2358261, 3516705, 3930435, 4454493, 7424155, 10550115, 11791305, 13363479, 22272465, 40090437, 66817395, 200452185]

約数ペア:

[(1, 200452185), (3, 66817395), (5, 40090437), (9, 22272465), (15, 13363479), (17, 11791305), (19, 10550115), (27, 7424155), (45, 4454493), (51, 3930435), (57, 3516705), (85, 2358261), (95, 2110023), (135, 1484831), (153, 1310145), (171, 1172235), (255, 786087), (285, 703341), (323, 620595), (459, 436715), (513, 390745), (765, 262029), (855, 234447), (969, 206865), (1615, 124119), (2295, 87343), (2565, 78149), (2907, 68955), (4597, 43605), (4845, 41373), (8721, 22985), (13791, 14535)]