105912688

素因数分解:

$2^4\times 7^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{701}}^1$

素因数の和:806

約数の個数: 80

約数和(自身を含む): 250698240

約数和(自身を除く): 144785552

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 56, 71, 76, 112, 133, 142, 152, 266, 284, 304, 497, 532, 568, 701, 994, 1064, 1136, 1349, 1402, 1988, 2128, 2698, 2804, 3976, 4907, 5396, 5608, 7952, 9443, 9814, 10792, 11216, 13319, 18886, 19628, 21584, 26638, 37772, 39256, 49771, 53276, 75544, 78512, 93233, 99542, 106552, 151088, 186466, 199084, 213104, 348397, 372932, 398168, 696794, 745864, 796336, 945649, 1393588, 1491728, 1891298, 2787176, 3782596, 5574352, 6619543, 7565192, 13239086, 15130384, 26478172, 52956344, 105912688]

約数ペア:

[(1, 105912688), (2, 52956344), (4, 26478172), (7, 15130384), (8, 13239086), (14, 7565192), (16, 6619543), (19, 5574352), (28, 3782596), (38, 2787176), (56, 1891298), (71, 1491728), (76, 1393588), (112, 945649), (133, 796336), (142, 745864), (152, 696794), (266, 398168), (284, 372932), (304, 348397), (497, 213104), (532, 199084), (568, 186466), (701, 151088), (994, 106552), (1064, 99542), (1136, 93233), (1349, 78512), (1402, 75544), (1988, 53276), (2128, 49771), (2698, 39256), (2804, 37772), (3976, 26638), (4907, 21584), (5396, 19628), (5608, 18886), (7952, 13319), (9443, 11216), (9814, 10792)]