128305087134

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{4621}}^1\times {\mathrm{94441}}^1$

素因数の和:99081

約数の個数: 48

約数和(自身を含む): 298573472016

約数和(自身を除く): 170268384882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 4621, 9242, 13863, 27726, 32347, 64694, 94441, 97041, 188882, 194082, 226429, 283323, 452858, 566646, 661087, 679287, 1322174, 1358574, 1983261, 3966522, 4627609, 9255218, 13882827, 27765654, 436411861, 872823722, 1309235583, 2618471166, 3054883027, 6109766054, 9164649081, 18329298162, 21384181189, 42768362378, 64152543567, 128305087134]

約数ペア:

[(1, 128305087134), (2, 64152543567), (3, 42768362378), (6, 21384181189), (7, 18329298162), (14, 9164649081), (21, 6109766054), (42, 3054883027), (49, 2618471166), (98, 1309235583), (147, 872823722), (294, 436411861), (4621, 27765654), (9242, 13882827), (13863, 9255218), (27726, 4627609), (32347, 3966522), (64694, 1983261), (94441, 1358574), (97041, 1322174), (188882, 679287), (194082, 661087), (226429, 566646), (283323, 452858)]