193243036

素因数分解:

$2^2\times 7^1\times {\mathrm{541}}^1\times {\mathrm{12757}}^1$

素因数の和:13309

約数の個数: 24

約数和(自身を含む): 387230816

約数和(自身を除く): 193987780

約数列:

[1, 2, 4, 7, 14, 28, 541, 1082, 2164, 3787, 7574, 12757, 15148, 25514, 51028, 89299, 178598, 357196, 6901537, 13803074, 27606148, 48310759, 96621518, 193243036]

約数ペア:

[(1, 193243036), (2, 96621518), (4, 48310759), (7, 27606148), (14, 13803074), (28, 6901537), (541, 357196), (1082, 178598), (2164, 89299), (3787, 51028), (7574, 25514), (12757, 15148)]