163872912

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{487717}}^1$

素因数の和:487735

約数の個数: 40

約数和(自身を含む): 483816256

約数和(自身を除く): 319943344

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 487717, 975434, 1463151, 1950868, 2926302, 3414019, 3901736, 5852604, 6828038, 7803472, 10242057, 11705208, 13656076, 20484114, 23410416, 27312152, 40968228, 54624304, 81936456, 163872912]

約数ペア:

[(1, 163872912), (2, 81936456), (3, 54624304), (4, 40968228), (6, 27312152), (7, 23410416), (8, 20484114), (12, 13656076), (14, 11705208), (16, 10242057), (21, 7803472), (24, 6828038), (28, 5852604), (42, 3901736), (48, 3414019), (56, 2926302), (84, 1950868), (112, 1463151), (168, 975434), (336, 487717)]