247466096

素因数分解:

$2^4\times {\mathrm{181}}^1\times {\mathrm{85451}}^1$

素因数の和:85640

約数の個数: 20

約数和(自身を含む): 482120184

約数和(自身を除く): 234654088

約数列:

[1, 2, 4, 8, 16, 181, 362, 724, 1448, 2896, 85451, 170902, 341804, 683608, 1367216, 15466631, 30933262, 61866524, 123733048, 247466096]

約数ペア:

[(1, 247466096), (2, 123733048), (4, 61866524), (8, 30933262), (16, 15466631), (181, 1367216), (362, 683608), (724, 341804), (1448, 170902), (2896, 85451)]