119500940

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{459619}}^1$

素因数の和:459641

約数の個数: 24

約数和(自身を含む): 270256560

約数和(自身を除く): 150755620

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 459619, 919238, 1838476, 2298095, 4596190, 5975047, 9192380, 11950094, 23900188, 29875235, 59750470, 119500940]

約数ペア:

[(1, 119500940), (2, 59750470), (4, 29875235), (5, 23900188), (10, 11950094), (13, 9192380), (20, 5975047), (26, 4596190), (52, 2298095), (65, 1838476), (130, 919238), (260, 459619)]