201693676

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{710189}}^1$

素因数の和:710264

約数の個数: 12

約数和(自身を含む): 357935760

約数和(自身を除く): 156242084

約数列:

[1, 2, 4, 71, 142, 284, 710189, 1420378, 2840756, 50423419, 100846838, 201693676]

約数ペア:

[(1, 201693676), (2, 100846838), (4, 50423419), (71, 2840756), (142, 1420378), (284, 710189)]