190020116

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{332203}}^1$

素因数の和:332231

約数の個数: 24

約数和(自身を含む): 390671904

約数和(自身を除く): 200651788

約数列:

[1, 2, 4, 11, 13, 22, 26, 44, 52, 143, 286, 572, 332203, 664406, 1328812, 3654233, 4318639, 7308466, 8637278, 14616932, 17274556, 47505029, 95010058, 190020116]

約数ペア:

[(1, 190020116), (2, 95010058), (4, 47505029), (11, 17274556), (13, 14616932), (22, 8637278), (26, 7308466), (44, 4318639), (52, 3654233), (143, 1328812), (286, 664406), (572, 332203)]