201931834

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{165247}}^1$

素因数の和:165309

約数の個数: 16

約数和(自身を含む): 333139968

約数和(自身を除く): 131208134

約数列:

[1, 2, 13, 26, 47, 94, 611, 1222, 165247, 330494, 2148211, 4296422, 7766609, 15533218, 100965917, 201931834]

約数ペア:

[(1, 201931834), (2, 100965917), (13, 15533218), (26, 7766609), (47, 4296422), (94, 2148211), (611, 330494), (1222, 165247)]