222097085

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{275897}}^1$

素因数の和:275932

約数の個数: 16

約数和(自身を含む): 317834496

約数和(自身を除く): 95737411

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 275897, 1379485, 1931279, 6345631, 9656395, 31728155, 44419417, 222097085]

約数ペア:

[(1, 222097085), (5, 44419417), (7, 31728155), (23, 9656395), (35, 6345631), (115, 1931279), (161, 1379485), (805, 275897)]