266210784

素因数分解:

$2^5\times 3^2\times 7^1\times {\mathrm{132049}}^1$

素因数の和:132072

約数の個数: 72

約数和(自身を含む): 865191600

約数和(自身を除く): 598980816

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 32, 36, 42, 48, 56, 63, 72, 84, 96, 112, 126, 144, 168, 224, 252, 288, 336, 504, 672, 1008, 2016, 132049, 264098, 396147, 528196, 792294, 924343, 1056392, 1188441, 1584588, 1848686, 2112784, 2376882, 2773029, 3169176, 3697372, 4225568, 4753764, 5546058, 6338352, 7394744, 8319087, 9507528, 11092116, 12676704, 14789488, 16638174, 19015056, 22184232, 29578976, 33276348, 38030112, 44368464, 66552696, 88736928, 133105392, 266210784]

約数ペア:

[(1, 266210784), (2, 133105392), (3, 88736928), (4, 66552696), (6, 44368464), (7, 38030112), (8, 33276348), (9, 29578976), (12, 22184232), (14, 19015056), (16, 16638174), (18, 14789488), (21, 12676704), (24, 11092116), (28, 9507528), (32, 8319087), (36, 7394744), (42, 6338352), (48, 5546058), (56, 4753764), (63, 4225568), (72, 3697372), (84, 3169176), (96, 2773029), (112, 2376882), (126, 2112784), (144, 1848686), (168, 1584588), (224, 1188441), (252, 1056392), (288, 924343), (336, 792294), (504, 528196), (672, 396147), (1008, 264098), (2016, 132049)]