222744754

素因数分解:

$2^1\times {\mathrm{73}}^1\times {\mathrm{181}}^1\times {\mathrm{8429}}^1$

素因数の和:8685

約数の個数: 16

約数和(自身を含む): 340605720

約数和(自身を除く): 117860966

約数列:

[1, 2, 73, 146, 181, 362, 8429, 13213, 16858, 26426, 615317, 1230634, 1525649, 3051298, 111372377, 222744754]

約数ペア:

[(1, 222744754), (2, 111372377), (73, 3051298), (146, 1525649), (181, 1230634), (362, 615317), (8429, 26426), (13213, 16858)]