224021378

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2011}}^1$

素因数の和:2202

約数の個数: 32

約数和(自身を含む): 393064320

約数和(自身を除く): 169042942

約数列:

[1, 2, 7, 14, 73, 109, 146, 218, 511, 763, 1022, 1526, 2011, 4022, 7957, 14077, 15914, 28154, 55699, 111398, 146803, 219199, 293606, 438398, 1027621, 1534393, 2055242, 3068786, 16001527, 32003054, 112010689, 224021378]

約数ペア:

[(1, 224021378), (2, 112010689), (7, 32003054), (14, 16001527), (73, 3068786), (109, 2055242), (146, 1534393), (218, 1027621), (511, 438398), (763, 293606), (1022, 219199), (1526, 146803), (2011, 111398), (4022, 55699), (7957, 28154), (14077, 15914)]