238510150

素因数分解:

$2^1\times 5^2\times {\mathrm{137}}^1\times {\mathrm{34819}}^1$

素因数の和:34968

約数の個数: 24

約数和(自身を含む): 446879880

約数和(自身を除く): 208369730

約数列:

[1, 2, 5, 10, 25, 50, 137, 274, 685, 1370, 3425, 6850, 34819, 69638, 174095, 348190, 870475, 1740950, 4770203, 9540406, 23851015, 47702030, 119255075, 238510150]

約数ペア:

[(1, 238510150), (2, 119255075), (5, 47702030), (10, 23851015), (25, 9540406), (50, 4770203), (137, 1740950), (274, 870475), (685, 348190), (1370, 174095), (3425, 69638), (6850, 34819)]