201533660

素因数分解:

$2^2\times 5^1\times {\mathrm{151}}^1\times {\mathrm{66733}}^1$

素因数の和:66893

約数の個数: 24

約数和(自身を含む): 426029856

約数和(自身を除く): 224496196

約数列:

[1, 2, 4, 5, 10, 20, 151, 302, 604, 755, 1510, 3020, 66733, 133466, 266932, 333665, 667330, 1334660, 10076683, 20153366, 40306732, 50383415, 100766830, 201533660]

約数ペア:

[(1, 201533660), (2, 100766830), (4, 50383415), (5, 40306732), (10, 20153366), (20, 10076683), (151, 1334660), (302, 667330), (604, 333665), (755, 266932), (1510, 133466), (3020, 66733)]