265611672

素因数分解:

$2^3\times 3^2\times {\mathrm{17}}^1\times {\mathrm{217003}}^1$

素因数の和:217032

約数の個数: 48

約数和(自身を含む): 761684040

約数和(自身を除く): 496072368

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 24, 34, 36, 51, 68, 72, 102, 136, 153, 204, 306, 408, 612, 1224, 217003, 434006, 651009, 868012, 1302018, 1736024, 1953027, 2604036, 3689051, 3906054, 5208072, 7378102, 7812108, 11067153, 14756204, 15624216, 22134306, 29512408, 33201459, 44268612, 66402918, 88537224, 132805836, 265611672]

約数ペア:

[(1, 265611672), (2, 132805836), (3, 88537224), (4, 66402918), (6, 44268612), (8, 33201459), (9, 29512408), (12, 22134306), (17, 15624216), (18, 14756204), (24, 11067153), (34, 7812108), (36, 7378102), (51, 5208072), (68, 3906054), (72, 3689051), (102, 2604036), (136, 1953027), (153, 1736024), (204, 1302018), (306, 868012), (408, 651009), (612, 434006), (1224, 217003)]