259014788

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{599}}^1\times {\mathrm{6359}}^1$

素因数の和:6979

約数の個数: 24

約数和(自身を含む): 480816000

約数和(自身を除く): 221801212

約数列:

[1, 2, 4, 17, 34, 68, 599, 1198, 2396, 6359, 10183, 12718, 20366, 25436, 40732, 108103, 216206, 432412, 3809041, 7618082, 15236164, 64753697, 129507394, 259014788]

約数ペア:

[(1, 259014788), (2, 129507394), (4, 64753697), (17, 15236164), (34, 7618082), (68, 3809041), (599, 432412), (1198, 216206), (2396, 108103), (6359, 40732), (10183, 25436), (12718, 20366)]