201299826

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{2903}}^1$

素因数の和:3055

約数の個数: 64

約数和(自身を含む): 499580928

約数和(自身を除く): 298281102

約数列:

[1, 2, 3, 6, 7, 13, 14, 21, 26, 39, 42, 78, 91, 127, 182, 254, 273, 381, 546, 762, 889, 1651, 1778, 2667, 2903, 3302, 4953, 5334, 5806, 8709, 9906, 11557, 17418, 20321, 23114, 34671, 37739, 40642, 60963, 69342, 75478, 113217, 121926, 226434, 264173, 368681, 528346, 737362, 792519, 1106043, 1585038, 2212086, 2580767, 4792853, 5161534, 7742301, 9585706, 14378559, 15484602, 28757118, 33549971, 67099942, 100649913, 201299826]

約数ペア:

[(1, 201299826), (2, 100649913), (3, 67099942), (6, 33549971), (7, 28757118), (13, 15484602), (14, 14378559), (21, 9585706), (26, 7742301), (39, 5161534), (42, 4792853), (78, 2580767), (91, 2212086), (127, 1585038), (182, 1106043), (254, 792519), (273, 737362), (381, 528346), (546, 368681), (762, 264173), (889, 226434), (1651, 121926), (1778, 113217), (2667, 75478), (2903, 69342), (3302, 60963), (4953, 40642), (5334, 37739), (5806, 34671), (8709, 23114), (9906, 20321), (11557, 17418)]