200523400

素因数分解:

$2^3\times 5^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{449}}^1$

素因数の和:512

約数の個数: 192

約数和(自身を含む): 602640000

約数和(自身を除く): 402116600

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 20, 22, 25, 28, 29, 35, 40, 44, 50, 55, 56, 58, 70, 77, 88, 100, 110, 116, 140, 145, 154, 175, 200, 203, 220, 232, 275, 280, 290, 308, 319, 350, 385, 406, 440, 449, 550, 580, 616, 638, 700, 725, 770, 812, 898, 1015, 1100, 1160, 1276, 1400, 1450, 1540, 1595, 1624, 1796, 1925, 2030, 2200, 2233, 2245, 2552, 2900, 3080, 3143, 3190, 3592, 3850, 4060, 4466, 4490, 4939, 5075, 5800, 6286, 6380, 7700, 7975, 8120, 8932, 8980, 9878, 10150, 11165, 11225, 12572, 12760, 13021, 15400, 15715, 15950, 17864, 17960, 19756, 20300, 22330, 22450, 24695, 25144, 26042, 31430, 31900, 34573, 39512, 40600, 44660, 44900, 49390, 52084, 55825, 62860, 63800, 65105, 69146, 78575, 89320, 89800, 91147, 98780, 104168, 111650, 123475, 125720, 130210, 138292, 143231, 157150, 172865, 182294, 197560, 223300, 246950, 260420, 276584, 286462, 314300, 325525, 345730, 364588, 446600, 455735, 493900, 520840, 572924, 628600, 651050, 691460, 716155, 729176, 864325, 911470, 987800, 1002617, 1145848, 1302100, 1382920, 1432310, 1728650, 1822940, 2005234, 2278675, 2604200, 2864620, 3457300, 3580775, 3645880, 4010468, 4557350, 5013085, 5729240, 6914600, 7161550, 8020936, 9114700, 10026170, 14323100, 18229400, 20052340, 25065425, 28646200, 40104680, 50130850, 100261700, 200523400]

約数ペア:

[(1, 200523400), (2, 100261700), (4, 50130850), (5, 40104680), (7, 28646200), (8, 25065425), (10, 20052340), (11, 18229400), (14, 14323100), (20, 10026170), (22, 9114700), (25, 8020936), (28, 7161550), (29, 6914600), (35, 5729240), (40, 5013085), (44, 4557350), (50, 4010468), (55, 3645880), (56, 3580775), (58, 3457300), (70, 2864620), (77, 2604200), (88, 2278675), (100, 2005234), (110, 1822940), (116, 1728650), (140, 1432310), (145, 1382920), (154, 1302100), (175, 1145848), (200, 1002617), (203, 987800), (220, 911470), (232, 864325), (275, 729176), (280, 716155), (290, 691460), (308, 651050), (319, 628600), (350, 572924), (385, 520840), (406, 493900), (440, 455735), (449, 446600), (550, 364588), (580, 345730), (616, 325525), (638, 314300), (700, 286462), (725, 276584), (770, 260420), (812, 246950), (898, 223300), (1015, 197560), (1100, 182294), (1160, 172865), (1276, 157150), (1400, 143231), (1450, 138292), (1540, 130210), (1595, 125720), (1624, 123475), (1796, 111650), (1925, 104168), (2030, 98780), (2200, 91147), (2233, 89800), (2245, 89320), (2552, 78575), (2900, 69146), (3080, 65105), (3143, 63800), (3190, 62860), (3592, 55825), (3850, 52084), (4060, 49390), (4466, 44900), (4490, 44660), (4939, 40600), (5075, 39512), (5800, 34573), (6286, 31900), (6380, 31430), (7700, 26042), (7975, 25144), (8120, 24695), (8932, 22450), (8980, 22330), (9878, 20300), (10150, 19756), (11165, 17960), (11225, 17864), (12572, 15950), (12760, 15715), (13021, 15400)]