262038287

素因数分解:

$7^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{56123}}^1$

素因数の和:56182

約数の個数: 16

約数和(自身を含む): 323274240

約数和(自身を除く): 61235953

約数列:

[1, 7, 23, 29, 161, 203, 667, 4669, 56123, 392861, 1290829, 1627567, 9035803, 11392969, 37434041, 262038287]

約数ペア:

[(1, 262038287), (7, 37434041), (23, 11392969), (29, 9035803), (161, 1627567), (203, 1290829), (667, 392861), (4669, 56123)]