201392784

素因数分解:

$2^4\times 3^3\times {\mathrm{23}}^1\times {\mathrm{20269}}^1$

素因数の和:20309

約数の個数: 80

約数和(自身を含む): 603235200

約数和(自身を除く): 401842416

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 23, 24, 27, 36, 46, 48, 54, 69, 72, 92, 108, 138, 144, 184, 207, 216, 276, 368, 414, 432, 552, 621, 828, 1104, 1242, 1656, 2484, 3312, 4968, 9936, 20269, 40538, 60807, 81076, 121614, 162152, 182421, 243228, 324304, 364842, 466187, 486456, 547263, 729684, 932374, 972912, 1094526, 1398561, 1459368, 1864748, 2189052, 2797122, 2918736, 3729496, 4195683, 4378104, 5594244, 7458992, 8391366, 8756208, 11188488, 12587049, 16782732, 22376976, 25174098, 33565464, 50348196, 67130928, 100696392, 201392784]

約数ペア:

[(1, 201392784), (2, 100696392), (3, 67130928), (4, 50348196), (6, 33565464), (8, 25174098), (9, 22376976), (12, 16782732), (16, 12587049), (18, 11188488), (23, 8756208), (24, 8391366), (27, 7458992), (36, 5594244), (46, 4378104), (48, 4195683), (54, 3729496), (69, 2918736), (72, 2797122), (92, 2189052), (108, 1864748), (138, 1459368), (144, 1398561), (184, 1094526), (207, 972912), (216, 932374), (276, 729684), (368, 547263), (414, 486456), (432, 466187), (552, 364842), (621, 324304), (828, 243228), (1104, 182421), (1242, 162152), (1656, 121614), (2484, 81076), (3312, 60807), (4968, 40538), (9936, 20269)]