281330832026

素因数分解:

$2^1\times {\mathrm{199}}^1\times {\mathrm{46747}}^1\times {\mathrm{15121}}^1$

素因数の和:62069

約数の個数: 16

約数和(自身を含む): 424153953600

約数和(自身を除く): 142823121574

約数列:

[1, 2, 199, 398, 15121, 30242, 46747, 93494, 3009079, 6018158, 9302653, 18605306, 706861387, 1413722774, 140665416013, 281330832026]

約数ペア:

[(1, 281330832026), (2, 140665416013), (199, 1413722774), (398, 706861387), (15121, 18605306), (30242, 9302653), (46747, 6018158), (93494, 3009079)]