190040212

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{839}}^1\times {\mathrm{3331}}^1$

素因数の和:4191

約数の個数: 24

約数和(自身を含む): 352658880

約数和(自身を除く): 162618668

約数列:

[1, 2, 4, 17, 34, 68, 839, 1678, 3331, 3356, 6662, 13324, 14263, 28526, 56627, 57052, 113254, 226508, 2794709, 5589418, 11178836, 47510053, 95020106, 190040212]

約数ペア:

[(1, 190040212), (2, 95020106), (4, 47510053), (17, 11178836), (34, 5589418), (68, 2794709), (839, 226508), (1678, 113254), (3331, 57052), (3356, 56627), (6662, 28526), (13324, 14263)]