274248876

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{21419}}^1$

素因数の和:21534

約数の個数: 48

約数和(自身を含む): 705317760

約数和(自身を除く): 431068884

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 66, 97, 132, 194, 291, 388, 582, 1067, 1164, 2134, 3201, 4268, 6402, 12804, 21419, 42838, 64257, 85676, 128514, 235609, 257028, 471218, 706827, 942436, 1413654, 2077643, 2827308, 4155286, 6232929, 8310572, 12465858, 22854073, 24931716, 45708146, 68562219, 91416292, 137124438, 274248876]

約数ペア:

[(1, 274248876), (2, 137124438), (3, 91416292), (4, 68562219), (6, 45708146), (11, 24931716), (12, 22854073), (22, 12465858), (33, 8310572), (44, 6232929), (66, 4155286), (97, 2827308), (132, 2077643), (194, 1413654), (291, 942436), (388, 706827), (582, 471218), (1067, 257028), (1164, 235609), (2134, 128514), (3201, 85676), (4268, 64257), (6402, 42838), (12804, 21419)]