203469706

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{229}}^1\times {\mathrm{40387}}^1$

素因数の和:40629

約数の個数: 16

約数和(自身を含む): 334412640

約数和(自身を除く): 130942934

約数列:

[1, 2, 11, 22, 229, 458, 2519, 5038, 40387, 80774, 444257, 888514, 9248623, 18497246, 101734853, 203469706]

約数ペア:

[(1, 203469706), (2, 101734853), (11, 18497246), (22, 9248623), (229, 888514), (458, 444257), (2519, 80774), (5038, 40387)]