230858204

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{163}}^1\times {\mathrm{4987}}^1$

素因数の和:5225

約数の個数: 24

約数和(自身を含む): 412288128

約数和(自身を除く): 181429924

約数列:

[1, 2, 4, 71, 142, 163, 284, 326, 652, 4987, 9974, 11573, 19948, 23146, 46292, 354077, 708154, 812881, 1416308, 1625762, 3251524, 57714551, 115429102, 230858204]

約数ペア:

[(1, 230858204), (2, 115429102), (4, 57714551), (71, 3251524), (142, 1625762), (163, 1416308), (284, 812881), (326, 708154), (652, 354077), (4987, 46292), (9974, 23146), (11573, 19948)]