202806404

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{1069}}^1\times {\mathrm{1103}}^1$

素因数の和:2219

約数の個数: 24

約数和(自身を含む): 363834240

約数和(自身を除く): 161027836

約数列:

[1, 2, 4, 43, 86, 172, 1069, 1103, 2138, 2206, 4276, 4412, 45967, 47429, 91934, 94858, 183868, 189716, 1179107, 2358214, 4716428, 50701601, 101403202, 202806404]

約数ペア:

[(1, 202806404), (2, 101403202), (4, 50701601), (43, 4716428), (86, 2358214), (172, 1179107), (1069, 189716), (1103, 183868), (2138, 94858), (2206, 91934), (4276, 47429), (4412, 45967)]