190808

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1$

素因数の和:107

約数の個数: 32

約数和(自身を含む): 401760

約数和(自身を除く): 210952

約数列:

[1, 2, 4, 8, 17, 23, 34, 46, 61, 68, 92, 122, 136, 184, 244, 391, 488, 782, 1037, 1403, 1564, 2074, 2806, 3128, 4148, 5612, 8296, 11224, 23851, 47702, 95404, 190808]

約数ペア:

[(1, 190808), (2, 95404), (4, 47702), (8, 23851), (17, 11224), (23, 8296), (34, 5612), (46, 4148), (61, 3128), (68, 2806), (92, 2074), (122, 1564), (136, 1403), (184, 1037), (244, 782), (391, 488)]