125426896

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{15773}}^1$

素因数の和:15859

約数の個数: 40

約数和(自身を含む): 281660544

約数和(自身を除く): 156233648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3976, 7952, 15773, 31546, 63092, 110411, 126184, 220822, 252368, 441644, 883288, 1119883, 1766576, 2239766, 4479532, 7839181, 8959064, 15678362, 17918128, 31356724, 62713448, 125426896]

約数ペア:

[(1, 125426896), (2, 62713448), (4, 31356724), (7, 17918128), (8, 15678362), (14, 8959064), (16, 7839181), (28, 4479532), (56, 2239766), (71, 1766576), (112, 1119883), (142, 883288), (284, 441644), (497, 252368), (568, 220822), (994, 126184), (1136, 110411), (1988, 63092), (3976, 31546), (7952, 15773)]