267642012

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{20903}}^1$

素因数の和:21018

約数の個数: 48

約数和(自身を含む): 688326912

約数和(自身を除く): 420684900

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, 20903, 41806, 62709, 83612, 125418, 229933, 250836, 459866, 689799, 919732, 1379598, 2027591, 2759196, 4055182, 6082773, 8110364, 12165546, 22303501, 24331092, 44607002, 66910503, 89214004, 133821006, 267642012]

約数ペア:

[(1, 267642012), (2, 133821006), (3, 89214004), (4, 66910503), (6, 44607002), (11, 24331092), (12, 22303501), (22, 12165546), (33, 8110364), (44, 6082773), (66, 4055182), (97, 2759196), (132, 2027591), (194, 1379598), (291, 919732), (388, 689799), (582, 459866), (1067, 250836), (1164, 229933), (2134, 125418), (3201, 83612), (4268, 62709), (6402, 41806), (12804, 20903)]