199783730520

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50450437}}^1$

素因数の和:50450465

約数の個数: 96

約数和(自身を含む): 708324149520

約数和(自身を除く): 508540419000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 30, 33, 36, 40, 44, 45, 55, 60, 66, 72, 88, 90, 99, 110, 120, 132, 165, 180, 198, 220, 264, 330, 360, 396, 440, 495, 660, 792, 990, 1320, 1980, 3960, 50450437, 100900874, 151351311, 201801748, 252252185, 302702622, 403603496, 454053933, 504504370, 554954807, 605405244, 756756555, 908107866, 1009008740, 1109909614, 1210810488, 1513513110, 1664864421, 1816215732, 2018017480, 2219819228, 2270269665, 2774774035, 3027026220, 3329728842, 3632431464, 4439638456, 4540539330, 4994593263, 5549548070, 6054052440, 6659457684, 8324322105, 9081078660, 9989186526, 11099096140, 13318915368, 16648644210, 18162157320, 19978373052, 22198192280, 24972966315, 33297288420, 39956746104, 49945932630, 66594576840, 99891865260, 199783730520]

約数ペア:

[(1, 199783730520), (2, 99891865260), (3, 66594576840), (4, 49945932630), (5, 39956746104), (6, 33297288420), (8, 24972966315), (9, 22198192280), (10, 19978373052), (11, 18162157320), (12, 16648644210), (15, 13318915368), (18, 11099096140), (20, 9989186526), (22, 9081078660), (24, 8324322105), (30, 6659457684), (33, 6054052440), (36, 5549548070), (40, 4994593263), (44, 4540539330), (45, 4439638456), (55, 3632431464), (60, 3329728842), (66, 3027026220), (72, 2774774035), (88, 2270269665), (90, 2219819228), (99, 2018017480), (110, 1816215732), (120, 1664864421), (132, 1513513110), (165, 1210810488), (180, 1109909614), (198, 1009008740), (220, 908107866), (264, 756756555), (330, 605405244), (360, 554954807), (396, 504504370), (440, 454053933), (495, 403603496), (660, 302702622), (792, 252252185), (990, 201801748), (1320, 151351311), (1980, 100900874), (3960, 50450437)]