224769223

素因数分解:

$7^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{1129}}^1$

素因数の和:1399

約数の個数: 24

約数和(自身を含む): 278251200

約数和(自身を除く): 53481977

約数列:

[1, 7, 17, 49, 119, 239, 833, 1129, 1673, 4063, 7903, 11711, 19193, 28441, 55321, 134351, 199087, 269831, 940457, 1888817, 4587127, 13221719, 32109889, 224769223]

約数ペア:

[(1, 224769223), (7, 32109889), (17, 13221719), (49, 4587127), (119, 1888817), (239, 940457), (833, 269831), (1129, 199087), (1673, 134351), (4063, 55321), (7903, 28441), (11711, 19193)]