122199226

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{73}}^1\times {\mathrm{13721}}^1$

素因数の和:13857

約数の個数: 16

約数和(自身を含む): 188869608

約数和(自身を除く): 66670382

約数列:

[1, 2, 61, 73, 122, 146, 4453, 8906, 13721, 27442, 836981, 1001633, 1673962, 2003266, 61099613, 122199226]

約数ペア:

[(1, 122199226), (2, 61099613), (61, 2003266), (73, 1673962), (122, 1001633), (146, 836981), (4453, 27442), (8906, 13721)]