318853008

素因数分解:

$2^4\times 3^2\times {\mathrm{2214257}}^1$

素因数の和:2214271

約数の個数: 30

約数和(自身を含む): 892345974

約数和(自身を除く): 573492966

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 2214257, 4428514, 6642771, 8857028, 13285542, 17714056, 19928313, 26571084, 35428112, 39856626, 53142168, 79713252, 106284336, 159426504, 318853008]

約数ペア:

[(1, 318853008), (2, 159426504), (3, 106284336), (4, 79713252), (6, 53142168), (8, 39856626), (9, 35428112), (12, 26571084), (16, 19928313), (18, 17714056), (24, 13285542), (36, 8857028), (48, 6642771), (72, 4428514), (144, 2214257)]