133008580

素因数分解:

$2^2\times 5^1\times {\mathrm{191}}^1\times {\mathrm{34819}}^1$

素因数の和:35019

約数の個数: 24

約数和(自身を含む): 280788480

約数和(自身を除く): 147779900

約数列:

[1, 2, 4, 5, 10, 20, 191, 382, 764, 955, 1910, 3820, 34819, 69638, 139276, 174095, 348190, 696380, 6650429, 13300858, 26601716, 33252145, 66504290, 133008580]

約数ペア:

[(1, 133008580), (2, 66504290), (4, 33252145), (5, 26601716), (10, 13300858), (20, 6650429), (191, 696380), (382, 348190), (764, 174095), (955, 139276), (1910, 69638), (3820, 34819)]