201302188440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{197}}^1\times {\mathrm{8515321}}^1$

素因数の和:8515532

約数の個数: 64

約数和(自身を含む): 606972152160

約数和(自身を除く): 405669963720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 197, 394, 591, 788, 985, 1182, 1576, 1970, 2364, 2955, 3940, 4728, 5910, 7880, 11820, 23640, 8515321, 17030642, 25545963, 34061284, 42576605, 51091926, 68122568, 85153210, 102183852, 127729815, 170306420, 204367704, 255459630, 340612840, 510919260, 1021838520, 1677518237, 3355036474, 5032554711, 6710072948, 8387591185, 10065109422, 13420145896, 16775182370, 20130218844, 25162773555, 33550364740, 40260437688, 50325547110, 67100729480, 100651094220, 201302188440]

約数ペア:

[(1, 201302188440), (2, 100651094220), (3, 67100729480), (4, 50325547110), (5, 40260437688), (6, 33550364740), (8, 25162773555), (10, 20130218844), (12, 16775182370), (15, 13420145896), (20, 10065109422), (24, 8387591185), (30, 6710072948), (40, 5032554711), (60, 3355036474), (120, 1677518237), (197, 1021838520), (394, 510919260), (591, 340612840), (788, 255459630), (985, 204367704), (1182, 170306420), (1576, 127729815), (1970, 102183852), (2364, 85153210), (2955, 68122568), (3940, 51091926), (4728, 42576605), (5910, 34061284), (7880, 25545963), (11820, 17030642), (23640, 8515321)]