248492062

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{33301}}^1$

素因数の和:33364

約数の個数: 32

約数和(自身を含む): 469957824

約数和(自身を除く): 221465762

約数列:

[1, 2, 7, 13, 14, 26, 41, 82, 91, 182, 287, 533, 574, 1066, 3731, 7462, 33301, 66602, 233107, 432913, 466214, 865826, 1365341, 2730682, 3030391, 6060782, 9557387, 17749433, 19114774, 35498866, 124246031, 248492062]

約数ペア:

[(1, 248492062), (2, 124246031), (7, 35498866), (13, 19114774), (14, 17749433), (26, 9557387), (41, 6060782), (82, 3030391), (91, 2730682), (182, 1365341), (287, 865826), (533, 466214), (574, 432913), (1066, 233107), (3731, 66602), (7462, 33301)]