190600

素因数分解:

$2^3\times 5^2\times {\mathrm{953}}^1$

素因数の和:969

約数の個数: 24

約数和(自身を含む): 443610

約数和(自身を除く): 253010

約数列:

[1, 2, 4, 5, 8, 10, 20, 25, 40, 50, 100, 200, 953, 1906, 3812, 4765, 7624, 9530, 19060, 23825, 38120, 47650, 95300, 190600]

約数ペア:

[(1, 190600), (2, 95300), (4, 47650), (5, 38120), (8, 23825), (10, 19060), (20, 9530), (25, 7624), (40, 4765), (50, 3812), (100, 1906), (200, 953)]