200981880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{50753}}^1$

素因数の和:50781

約数の個数: 96

約数和(自身を含む): 712586160

約数和(自身を除く): 511604280

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, 50753, 101506, 152259, 203012, 253765, 304518, 406024, 456777, 507530, 558283, 609036, 761295, 913554, 1015060, 1116566, 1218072, 1522590, 1674849, 1827108, 2030120, 2233132, 2283885, 2791415, 3045180, 3349698, 3654216, 4466264, 4567770, 5024547, 5582830, 6090360, 6699396, 8374245, 9135540, 10049094, 11165660, 13398792, 16748490, 18271080, 20098188, 22331320, 25122735, 33496980, 40196376, 50245470, 66993960, 100490940, 200981880]

約数ペア:

[(1, 200981880), (2, 100490940), (3, 66993960), (4, 50245470), (5, 40196376), (6, 33496980), (8, 25122735), (9, 22331320), (10, 20098188), (11, 18271080), (12, 16748490), (15, 13398792), (18, 11165660), (20, 10049094), (22, 9135540), (24, 8374245), (30, 6699396), (33, 6090360), (36, 5582830), (40, 5024547), (44, 4567770), (45, 4466264), (55, 3654216), (60, 3349698), (66, 3045180), (72, 2791415), (88, 2283885), (90, 2233132), (99, 2030120), (110, 1827108), (120, 1674849), (132, 1522590), (165, 1218072), (180, 1116566), (198, 1015060), (220, 913554), (264, 761295), (330, 609036), (360, 558283), (396, 507530), (440, 456777), (495, 406024), (660, 304518), (792, 253765), (990, 203012), (1320, 152259), (1980, 101506), (3960, 50753)]