127938630152

素因数分解:

$2^3\times {\mathrm{311}}^1\times {\mathrm{773}}^1\times {\mathrm{66523}}^1$

素因数の和:67613

約数の個数: 32

約数和(自身を含む): 240971215680

約数和(自身を除く): 113032585528

約数列:

[1, 2, 4, 8, 311, 622, 773, 1244, 1546, 2488, 3092, 6184, 66523, 133046, 240403, 266092, 480806, 532184, 961612, 1923224, 20688653, 41377306, 51422279, 82754612, 102844558, 165509224, 205689116, 411378232, 15992328769, 31984657538, 63969315076, 127938630152]

約数ペア:

[(1, 127938630152), (2, 63969315076), (4, 31984657538), (8, 15992328769), (311, 411378232), (622, 205689116), (773, 165509224), (1244, 102844558), (1546, 82754612), (2488, 51422279), (3092, 41377306), (6184, 20688653), (66523, 1923224), (133046, 961612), (240403, 532184), (266092, 480806)]