201817844

素因数分解:

$2^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{23833}}^1$

素因数の和:23939

約数の個数: 24

約数和(自身を含む): 370380360

約数和(自身を除く): 168562516

約数列:

[1, 2, 4, 29, 58, 73, 116, 146, 292, 2117, 4234, 8468, 23833, 47666, 95332, 691157, 1382314, 1739809, 2764628, 3479618, 6959236, 50454461, 100908922, 201817844]

約数ペア:

[(1, 201817844), (2, 100908922), (4, 50454461), (29, 6959236), (58, 3479618), (73, 2764628), (116, 1739809), (146, 1382314), (292, 691157), (2117, 95332), (4234, 47666), (8468, 23833)]