134995924

素因数分解:

$2^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{209621}}^1$

素因数の和:209655

約数の個数: 24

約数和(自身を含む): 281731968

約数和(自身を除く): 146736044

約数列:

[1, 2, 4, 7, 14, 23, 28, 46, 92, 161, 322, 644, 209621, 419242, 838484, 1467347, 2934694, 4821283, 5869388, 9642566, 19285132, 33748981, 67497962, 134995924]

約数ペア:

[(1, 134995924), (2, 67497962), (4, 33748981), (7, 19285132), (14, 9642566), (23, 5869388), (28, 4821283), (46, 2934694), (92, 1467347), (161, 838484), (322, 419242), (644, 209621)]