168282044

素因数分解:

$2^2\times 7^1\times {\mathrm{223}}^1\times {\mathrm{26951}}^1$

素因数の和:27185

約数の個数: 24

約数和(自身を含む): 338085888

約数和(自身を除く): 169803844

約数列:

[1, 2, 4, 7, 14, 28, 223, 446, 892, 1561, 3122, 6244, 26951, 53902, 107804, 188657, 377314, 754628, 6010073, 12020146, 24040292, 42070511, 84141022, 168282044]

約数ペア:

[(1, 168282044), (2, 84141022), (4, 42070511), (7, 24040292), (14, 12020146), (28, 6010073), (223, 754628), (446, 377314), (892, 188657), (1561, 107804), (3122, 53902), (6244, 26951)]