200509832

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{523}}^1\times {\mathrm{2819}}^1$

素因数の和:3365

約数の個数: 32

約数和(自身を含む): 398973600

約数和(自身を除く): 198463768

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 523, 1046, 2092, 2819, 4184, 5638, 8891, 11276, 17782, 22552, 35564, 47923, 71128, 95846, 191692, 383384, 1474337, 2948674, 5897348, 11794696, 25063729, 50127458, 100254916, 200509832]

約数ペア:

[(1, 200509832), (2, 100254916), (4, 50127458), (8, 25063729), (17, 11794696), (34, 5897348), (68, 2948674), (136, 1474337), (523, 383384), (1046, 191692), (2092, 95846), (2819, 71128), (4184, 47923), (5638, 35564), (8891, 22552), (11276, 17782)]