920350

素因数分解:

$2^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{233}}^1$

素因数の和:324

約数の個数: 24

約数和(自身を含む): 1740960

約数和(自身を除く): 820610

約数列:

[1, 2, 5, 10, 25, 50, 79, 158, 233, 395, 466, 790, 1165, 1975, 2330, 3950, 5825, 11650, 18407, 36814, 92035, 184070, 460175, 920350]

約数ペア:

[(1, 920350), (2, 460175), (5, 184070), (10, 92035), (25, 36814), (50, 18407), (79, 11650), (158, 5825), (233, 3950), (395, 2330), (466, 1975), (790, 1165)]