249570552

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{135049}}^1$

素因数の和:135076

約数の個数: 64

約数和(自身を含む): 777888000

約数和(自身を除く): 528317448

約数列:

[1, 2, 3, 4, 6, 7, 8, 11, 12, 14, 21, 22, 24, 28, 33, 42, 44, 56, 66, 77, 84, 88, 132, 154, 168, 231, 264, 308, 462, 616, 924, 1848, 135049, 270098, 405147, 540196, 810294, 945343, 1080392, 1485539, 1620588, 1890686, 2836029, 2971078, 3241176, 3781372, 4456617, 5672058, 5942156, 7562744, 8913234, 10398773, 11344116, 11884312, 17826468, 20797546, 22688232, 31196319, 35652936, 41595092, 62392638, 83190184, 124785276, 249570552]

約数ペア:

[(1, 249570552), (2, 124785276), (3, 83190184), (4, 62392638), (6, 41595092), (7, 35652936), (8, 31196319), (11, 22688232), (12, 20797546), (14, 17826468), (21, 11884312), (22, 11344116), (24, 10398773), (28, 8913234), (33, 7562744), (42, 5942156), (44, 5672058), (56, 4456617), (66, 3781372), (77, 3241176), (84, 2971078), (88, 2836029), (132, 1890686), (154, 1620588), (168, 1485539), (231, 1080392), (264, 945343), (308, 810294), (462, 540196), (616, 405147), (924, 270098), (1848, 135049)]