123689104

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^2\times {\mathrm{9127}}^1$

素因数の和:9164

約数の個数: 60

約数和(自身を含む): 301077952

約数和(自身を除く): 177388848

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 44, 56, 77, 88, 112, 121, 154, 176, 242, 308, 484, 616, 847, 968, 1232, 1694, 1936, 3388, 6776, 9127, 13552, 18254, 36508, 63889, 73016, 100397, 127778, 146032, 200794, 255556, 401588, 511112, 702779, 803176, 1022224, 1104367, 1405558, 1606352, 2208734, 2811116, 4417468, 5622232, 7730569, 8834936, 11244464, 15461138, 17669872, 30922276, 61844552, 123689104]

約数ペア:

[(1, 123689104), (2, 61844552), (4, 30922276), (7, 17669872), (8, 15461138), (11, 11244464), (14, 8834936), (16, 7730569), (22, 5622232), (28, 4417468), (44, 2811116), (56, 2208734), (77, 1606352), (88, 1405558), (112, 1104367), (121, 1022224), (154, 803176), (176, 702779), (242, 511112), (308, 401588), (484, 255556), (616, 200794), (847, 146032), (968, 127778), (1232, 100397), (1694, 73016), (1936, 63889), (3388, 36508), (6776, 18254), (9127, 13552)]