127179864

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{252341}}^1$

素因数の和:252360

約数の個数: 48

約数和(自身を含む): 393653520

約数和(自身を除く): 266473656

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 252341, 504682, 757023, 1009364, 1514046, 1766387, 2018728, 2271069, 3028092, 3532774, 4542138, 5299161, 6056184, 7065548, 9084276, 10598322, 14131096, 15897483, 18168552, 21196644, 31794966, 42393288, 63589932, 127179864]

約数ペア:

[(1, 127179864), (2, 63589932), (3, 42393288), (4, 31794966), (6, 21196644), (7, 18168552), (8, 15897483), (9, 14131096), (12, 10598322), (14, 9084276), (18, 7065548), (21, 6056184), (24, 5299161), (28, 4542138), (36, 3532774), (42, 3028092), (56, 2271069), (63, 2018728), (72, 1766387), (84, 1514046), (126, 1009364), (168, 757023), (252, 504682), (504, 252341)]