315202216

素因数分解:

$2^3\times 7^1\times {\mathrm{5628611}}^1$

素因数の和:5628624

約数の個数: 16

約数和(自身を含む): 675433440

約数和(自身を除く): 360231224

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 5628611, 11257222, 22514444, 39400277, 45028888, 78800554, 157601108, 315202216]

約数ペア:

[(1, 315202216), (2, 157601108), (4, 78800554), (7, 45028888), (8, 39400277), (14, 22514444), (28, 11257222), (56, 5628611)]