201414040

素因数分解:

$2^3\times 5^1\times {\mathrm{5035351}}^1$

素因数の和:5035362

約数の個数: 16

約数和(自身を含む): 453181680

約数和(自身を除く): 251767640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 5035351, 10070702, 20141404, 25176755, 40282808, 50353510, 100707020, 201414040]

約数ペア:

[(1, 201414040), (2, 100707020), (4, 50353510), (5, 40282808), (8, 25176755), (10, 20141404), (20, 10070702), (40, 5035351)]