337980472

素因数分解:

$2^3\times {\mathrm{107}}^1\times {\mathrm{394837}}^1$

素因数の和:394950

約数の個数: 16

約数和(自身を含む): 639637560

約数和(自身を除く): 301657088

約数列:

[1, 2, 4, 8, 107, 214, 428, 856, 394837, 789674, 1579348, 3158696, 42247559, 84495118, 168990236, 337980472]

約数ペア:

[(1, 337980472), (2, 168990236), (4, 84495118), (8, 42247559), (107, 3158696), (214, 1579348), (428, 789674), (856, 394837)]