490202472

素因数分解:

$2^3\times 3^1\times {\mathrm{20425103}}^1$

素因数の和:20425112

約数の個数: 16

約数和(自身を含む): 1225506240

約数和(自身を除く): 735303768

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 20425103, 40850206, 61275309, 81700412, 122550618, 163400824, 245101236, 490202472]

約数ペア:

[(1, 490202472), (2, 245101236), (3, 163400824), (4, 122550618), (6, 81700412), (8, 61275309), (12, 40850206), (24, 20425103)]