262706916

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{16301}}^1$

素因数の和:16404

約数の個数: 48

約数和(自身を含む): 657296640

約数和(自身を除く): 394589724

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 79, 102, 158, 204, 237, 316, 474, 948, 1343, 2686, 4029, 5372, 8058, 16116, 16301, 32602, 48903, 65204, 97806, 195612, 277117, 554234, 831351, 1108468, 1287779, 1662702, 2575558, 3325404, 3863337, 5151116, 7726674, 15453348, 21892243, 43784486, 65676729, 87568972, 131353458, 262706916]

約数ペア:

[(1, 262706916), (2, 131353458), (3, 87568972), (4, 65676729), (6, 43784486), (12, 21892243), (17, 15453348), (34, 7726674), (51, 5151116), (68, 3863337), (79, 3325404), (102, 2575558), (158, 1662702), (204, 1287779), (237, 1108468), (316, 831351), (474, 554234), (948, 277117), (1343, 195612), (2686, 97806), (4029, 65204), (5372, 48903), (8058, 32602), (16116, 16301)]