200491500

素因数分解:

$2^2\times 3^1\times 5^3\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{419}}^1$

素因数の和:481

約数の個数: 192

約数和(自身を含む): 660441600

約数和(自身を除く): 459950100

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 25, 29, 30, 33, 44, 50, 55, 58, 60, 66, 75, 87, 100, 110, 116, 125, 132, 145, 150, 165, 174, 220, 250, 275, 290, 300, 319, 330, 348, 375, 419, 435, 500, 550, 580, 638, 660, 725, 750, 825, 838, 870, 957, 1100, 1257, 1276, 1375, 1450, 1500, 1595, 1650, 1676, 1740, 1914, 2095, 2175, 2514, 2750, 2900, 3190, 3300, 3625, 3828, 4125, 4190, 4350, 4609, 4785, 5028, 5500, 6285, 6380, 7250, 7975, 8250, 8380, 8700, 9218, 9570, 10475, 10875, 12151, 12570, 13827, 14500, 15950, 16500, 18436, 19140, 20950, 21750, 23045, 23925, 24302, 25140, 27654, 31425, 31900, 36453, 39875, 41900, 43500, 46090, 47850, 48604, 52375, 55308, 60755, 62850, 69135, 72906, 79750, 92180, 95700, 104750, 115225, 119625, 121510, 125700, 133661, 138270, 145812, 157125, 159500, 182265, 209500, 230450, 239250, 243020, 267322, 276540, 303775, 314250, 345675, 364530, 400983, 460900, 478500, 534644, 576125, 607550, 628500, 668305, 691350, 729060, 801966, 911325, 1152250, 1215100, 1336610, 1382700, 1518875, 1603932, 1728375, 1822650, 2004915, 2304500, 2673220, 3037750, 3341525, 3456750, 3645300, 4009830, 4556625, 6075500, 6683050, 6913500, 8019660, 9113250, 10024575, 13366100, 16707625, 18226500, 20049150, 33415250, 40098300, 50122875, 66830500, 100245750, 200491500]

約数ペア:

[(1, 200491500), (2, 100245750), (3, 66830500), (4, 50122875), (5, 40098300), (6, 33415250), (10, 20049150), (11, 18226500), (12, 16707625), (15, 13366100), (20, 10024575), (22, 9113250), (25, 8019660), (29, 6913500), (30, 6683050), (33, 6075500), (44, 4556625), (50, 4009830), (55, 3645300), (58, 3456750), (60, 3341525), (66, 3037750), (75, 2673220), (87, 2304500), (100, 2004915), (110, 1822650), (116, 1728375), (125, 1603932), (132, 1518875), (145, 1382700), (150, 1336610), (165, 1215100), (174, 1152250), (220, 911325), (250, 801966), (275, 729060), (290, 691350), (300, 668305), (319, 628500), (330, 607550), (348, 576125), (375, 534644), (419, 478500), (435, 460900), (500, 400983), (550, 364530), (580, 345675), (638, 314250), (660, 303775), (725, 276540), (750, 267322), (825, 243020), (838, 239250), (870, 230450), (957, 209500), (1100, 182265), (1257, 159500), (1276, 157125), (1375, 145812), (1450, 138270), (1500, 133661), (1595, 125700), (1650, 121510), (1676, 119625), (1740, 115225), (1914, 104750), (2095, 95700), (2175, 92180), (2514, 79750), (2750, 72906), (2900, 69135), (3190, 62850), (3300, 60755), (3625, 55308), (3828, 52375), (4125, 48604), (4190, 47850), (4350, 46090), (4609, 43500), (4785, 41900), (5028, 39875), (5500, 36453), (6285, 31900), (6380, 31425), (7250, 27654), (7975, 25140), (8250, 24302), (8380, 23925), (8700, 23045), (9218, 21750), (9570, 20950), (10475, 19140), (10875, 18436), (12151, 16500), (12570, 15950), (13827, 14500)]