333506428

素因数分解:

$2^2\times {\mathrm{109}}^1\times {\mathrm{599}}^1\times {\mathrm{1277}}^1$

素因数の和:1989

約数の個数: 24

約数和(自身を含む): 590436000

約数和(自身を除く): 256929572

約数列:

[1, 2, 4, 109, 218, 436, 599, 1198, 1277, 2396, 2554, 5108, 65291, 130582, 139193, 261164, 278386, 556772, 764923, 1529846, 3059692, 83376607, 166753214, 333506428]

約数ペア:

[(1, 333506428), (2, 166753214), (4, 83376607), (109, 3059692), (218, 1529846), (436, 764923), (599, 556772), (1198, 278386), (1277, 261164), (2396, 139193), (2554, 130582), (5108, 65291)]