201540316

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{709649}}^1$

素因数の和:709724

約数の個数: 12

約数和(自身を含む): 357663600

約数和(自身を除く): 156123284

約数列:

[1, 2, 4, 71, 142, 284, 709649, 1419298, 2838596, 50385079, 100770158, 201540316]

約数ペア:

[(1, 201540316), (2, 100770158), (4, 50385079), (71, 2838596), (142, 1419298), (284, 709649)]