87249958

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{257}}^1\times {\mathrm{853}}^1$

素因数の和:1311

約数の個数: 16

約数和(自身を含む): 132199200

約数和(自身を除く): 44949242

約数列:

[1, 2, 199, 257, 398, 514, 853, 1706, 51143, 102286, 169747, 219221, 339494, 438442, 43624979, 87249958]

約数ペア:

[(1, 87249958), (2, 43624979), (199, 438442), (257, 339494), (398, 219221), (514, 169747), (853, 102286), (1706, 51143)]