201409252

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{199021}}^1$

素因数の和:199059

約数の個数: 24

約数和(自身を含む): 401228352

約数和(自身を除く): 199819100

約数列:

[1, 2, 4, 11, 22, 23, 44, 46, 92, 253, 506, 1012, 199021, 398042, 796084, 2189231, 4378462, 4577483, 8756924, 9154966, 18309932, 50352313, 100704626, 201409252]

約数ペア:

[(1, 201409252), (2, 100704626), (4, 50352313), (11, 18309932), (22, 9154966), (23, 8756924), (44, 4577483), (46, 4378462), (92, 2189231), (253, 796084), (506, 398042), (1012, 199021)]