200506600

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{197}}^1\times {\mathrm{727}}^1$

素因数の和:947

約数の個数: 96

約数和(自身を含む): 536215680

約数和(自身を除く): 335709080

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 20, 25, 28, 35, 40, 50, 56, 70, 100, 140, 175, 197, 200, 280, 350, 394, 700, 727, 788, 985, 1379, 1400, 1454, 1576, 1970, 2758, 2908, 3635, 3940, 4925, 5089, 5516, 5816, 6895, 7270, 7880, 9850, 10178, 11032, 13790, 14540, 18175, 19700, 20356, 25445, 27580, 29080, 34475, 36350, 39400, 40712, 50890, 55160, 68950, 72700, 101780, 127225, 137900, 143219, 145400, 203560, 254450, 275800, 286438, 508900, 572876, 716095, 1002533, 1017800, 1145752, 1432190, 2005066, 2864380, 3580475, 4010132, 5012665, 5728760, 7160950, 8020264, 10025330, 14321900, 20050660, 25063325, 28643800, 40101320, 50126650, 100253300, 200506600]

約数ペア:

[(1, 200506600), (2, 100253300), (4, 50126650), (5, 40101320), (7, 28643800), (8, 25063325), (10, 20050660), (14, 14321900), (20, 10025330), (25, 8020264), (28, 7160950), (35, 5728760), (40, 5012665), (50, 4010132), (56, 3580475), (70, 2864380), (100, 2005066), (140, 1432190), (175, 1145752), (197, 1017800), (200, 1002533), (280, 716095), (350, 572876), (394, 508900), (700, 286438), (727, 275800), (788, 254450), (985, 203560), (1379, 145400), (1400, 143219), (1454, 137900), (1576, 127225), (1970, 101780), (2758, 72700), (2908, 68950), (3635, 55160), (3940, 50890), (4925, 40712), (5089, 39400), (5516, 36350), (5816, 34475), (6895, 29080), (7270, 27580), (7880, 25445), (9850, 20356), (10178, 19700), (11032, 18175), (13790, 14540)]