127938002860

素因数分解:

$2^2\times 5^1\times {\mathrm{92051}}^1\times {\mathrm{69493}}^1$

素因数の和:161553

約数の個数: 24

約数和(自身を含む): 268676590896

約数和(自身を除く): 140738588036

約数列:

[1, 2, 4, 5, 10, 20, 69493, 92051, 138986, 184102, 277972, 347465, 368204, 460255, 694930, 920510, 1389860, 1841020, 6396900143, 12793800286, 25587600572, 31984500715, 63969001430, 127938002860]

約数ペア:

[(1, 127938002860), (2, 63969001430), (4, 31984500715), (5, 25587600572), (10, 12793800286), (20, 6396900143), (69493, 1841020), (92051, 1389860), (138986, 920510), (184102, 694930), (277972, 460255), (347465, 368204)]