302829842

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{199}}^1\times {\mathrm{1489}}^1$

素因数の和:1770

約数の個数: 32

約数和(自身を含む): 529248000

約数和(自身を除く): 226418158

約数列:

[1, 2, 7, 14, 73, 146, 199, 398, 511, 1022, 1393, 1489, 2786, 2978, 10423, 14527, 20846, 29054, 101689, 108697, 203378, 217394, 296311, 592622, 760879, 1521758, 2074177, 4148354, 21630703, 43261406, 151414921, 302829842]

約数ペア:

[(1, 302829842), (2, 151414921), (7, 43261406), (14, 21630703), (73, 4148354), (146, 2074177), (199, 1521758), (398, 760879), (511, 592622), (1022, 296311), (1393, 217394), (1489, 203378), (2786, 108697), (2978, 101689), (10423, 29054), (14527, 20846)]