173128844

素因数分解:

$2^2\times 7^1\times {\mathrm{73}}^1\times {\mathrm{84701}}^1$

素因数の和:84785

約数の個数: 24

約数和(自身を含む): 351005088

約数和(自身を除く): 177876244

約数列:

[1, 2, 4, 7, 14, 28, 73, 146, 292, 511, 1022, 2044, 84701, 169402, 338804, 592907, 1185814, 2371628, 6183173, 12366346, 24732692, 43282211, 86564422, 173128844]

約数ペア:

[(1, 173128844), (2, 86564422), (4, 43282211), (7, 24732692), (14, 12366346), (28, 6183173), (73, 2371628), (146, 1185814), (292, 592907), (511, 338804), (1022, 169402), (2044, 84701)]