371330242

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{709}}^1\times {\mathrm{1999}}^1$

素因数の和:2841

約数の個数: 16

約数和(自身を含む): 562320000

約数和(自身を除く): 190989758

約数列:

[1, 2, 131, 262, 709, 1418, 1999, 3998, 92879, 185758, 261869, 523738, 1417291, 2834582, 185665121, 371330242]

約数ペア:

[(1, 371330242), (2, 185665121), (131, 2834582), (262, 1417291), (709, 523738), (1418, 261869), (1999, 185758), (3998, 92879)]