111992830

素因数分解:

$2^1\times 5^1\times {\mathrm{223}}^1\times {\mathrm{50221}}^1$

素因数の和:50451

約数の個数: 16

約数和(自身を含む): 202495104

約数和(自身を除く): 90502274

約数列:

[1, 2, 5, 10, 223, 446, 1115, 2230, 50221, 100442, 251105, 502210, 11199283, 22398566, 55996415, 111992830]

約数ペア:

[(1, 111992830), (2, 55996415), (5, 22398566), (10, 11199283), (223, 502210), (446, 251105), (1115, 100442), (2230, 50221)]