200055750

素因数分解:

$2^1\times 3^1\times 5^3\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{139}}^1$

素因数の和:279

約数の個数: 128

約数和(自身を含む): 534643200

約数和(自身を除く): 334587450

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 95, 101, 114, 125, 139, 150, 190, 202, 250, 278, 285, 303, 375, 417, 475, 505, 570, 606, 695, 750, 834, 950, 1010, 1390, 1425, 1515, 1919, 2085, 2375, 2525, 2641, 2850, 3030, 3475, 3838, 4170, 4750, 5050, 5282, 5757, 6950, 7125, 7575, 7923, 9595, 10425, 11514, 12625, 13205, 14039, 14250, 15150, 15846, 17375, 19190, 20850, 25250, 26410, 28078, 28785, 34750, 37875, 39615, 42117, 47975, 52125, 57570, 66025, 70195, 75750, 79230, 84234, 95950, 104250, 132050, 140390, 143925, 198075, 210585, 239875, 266741, 287850, 330125, 350975, 396150, 421170, 479750, 533482, 660250, 701950, 719625, 800223, 990375, 1052925, 1333705, 1439250, 1600446, 1754875, 1980750, 2105850, 2667410, 3509750, 4001115, 5264625, 6668525, 8002230, 10529250, 13337050, 20005575, 33342625, 40011150, 66685250, 100027875, 200055750]

約数ペア:

[(1, 200055750), (2, 100027875), (3, 66685250), (5, 40011150), (6, 33342625), (10, 20005575), (15, 13337050), (19, 10529250), (25, 8002230), (30, 6668525), (38, 5264625), (50, 4001115), (57, 3509750), (75, 2667410), (95, 2105850), (101, 1980750), (114, 1754875), (125, 1600446), (139, 1439250), (150, 1333705), (190, 1052925), (202, 990375), (250, 800223), (278, 719625), (285, 701950), (303, 660250), (375, 533482), (417, 479750), (475, 421170), (505, 396150), (570, 350975), (606, 330125), (695, 287850), (750, 266741), (834, 239875), (950, 210585), (1010, 198075), (1390, 143925), (1425, 140390), (1515, 132050), (1919, 104250), (2085, 95950), (2375, 84234), (2525, 79230), (2641, 75750), (2850, 70195), (3030, 66025), (3475, 57570), (3838, 52125), (4170, 47975), (4750, 42117), (5050, 39615), (5282, 37875), (5757, 34750), (6950, 28785), (7125, 28078), (7575, 26410), (7923, 25250), (9595, 20850), (10425, 19190), (11514, 17375), (12625, 15846), (13205, 15150), (14039, 14250)]