254825952

素因数分解:

$2^5\times 3^1\times {\mathrm{31}}^1\times {\mathrm{85627}}^1$

素因数の和:85671

約数の個数: 48

約数和(自身を含む): 690504192

約数和(自身を除く): 435678240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 93, 96, 124, 186, 248, 372, 496, 744, 992, 1488, 2976, 85627, 171254, 256881, 342508, 513762, 685016, 1027524, 1370032, 2055048, 2654437, 2740064, 4110096, 5308874, 7963311, 8220192, 10617748, 15926622, 21235496, 31853244, 42470992, 63706488, 84941984, 127412976, 254825952]

約数ペア:

[(1, 254825952), (2, 127412976), (3, 84941984), (4, 63706488), (6, 42470992), (8, 31853244), (12, 21235496), (16, 15926622), (24, 10617748), (31, 8220192), (32, 7963311), (48, 5308874), (62, 4110096), (93, 2740064), (96, 2654437), (124, 2055048), (186, 1370032), (248, 1027524), (372, 685016), (496, 513762), (744, 342508), (992, 256881), (1488, 171254), (2976, 85627)]