200949000

素因数分解:

$2^3\times 3^1\times 5^3\times 7^2\times {\mathrm{1367}}^1$

素因数の和:1405

約数の個数: 192

約数和(自身を含む): 729855360

約数和(自身を除く): 528906360

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 25, 28, 30, 35, 40, 42, 49, 50, 56, 60, 70, 75, 84, 98, 100, 105, 120, 125, 140, 147, 150, 168, 175, 196, 200, 210, 245, 250, 280, 294, 300, 350, 375, 392, 420, 490, 500, 525, 588, 600, 700, 735, 750, 840, 875, 980, 1000, 1050, 1176, 1225, 1367, 1400, 1470, 1500, 1750, 1960, 2100, 2450, 2625, 2734, 2940, 3000, 3500, 3675, 4101, 4200, 4900, 5250, 5468, 5880, 6125, 6835, 7000, 7350, 8202, 9569, 9800, 10500, 10936, 12250, 13670, 14700, 16404, 18375, 19138, 20505, 21000, 24500, 27340, 28707, 29400, 32808, 34175, 36750, 38276, 41010, 47845, 49000, 54680, 57414, 66983, 68350, 73500, 76552, 82020, 95690, 102525, 114828, 133966, 136700, 143535, 147000, 164040, 170875, 191380, 200949, 205050, 229656, 239225, 267932, 273400, 287070, 334915, 341750, 382760, 401898, 410100, 478450, 512625, 535864, 574140, 669830, 683500, 717675, 803796, 820200, 956900, 1004745, 1025250, 1148280, 1196125, 1339660, 1367000, 1435350, 1607592, 1674575, 1913800, 2009490, 2050500, 2392250, 2679320, 2870700, 3349150, 3588375, 4018980, 4101000, 4784500, 5023725, 5741400, 6698300, 7176750, 8037960, 8372875, 9569000, 10047450, 13396600, 14353500, 16745750, 20094900, 25118625, 28707000, 33491500, 40189800, 50237250, 66983000, 100474500, 200949000]

約数ペア:

[(1, 200949000), (2, 100474500), (3, 66983000), (4, 50237250), (5, 40189800), (6, 33491500), (7, 28707000), (8, 25118625), (10, 20094900), (12, 16745750), (14, 14353500), (15, 13396600), (20, 10047450), (21, 9569000), (24, 8372875), (25, 8037960), (28, 7176750), (30, 6698300), (35, 5741400), (40, 5023725), (42, 4784500), (49, 4101000), (50, 4018980), (56, 3588375), (60, 3349150), (70, 2870700), (75, 2679320), (84, 2392250), (98, 2050500), (100, 2009490), (105, 1913800), (120, 1674575), (125, 1607592), (140, 1435350), (147, 1367000), (150, 1339660), (168, 1196125), (175, 1148280), (196, 1025250), (200, 1004745), (210, 956900), (245, 820200), (250, 803796), (280, 717675), (294, 683500), (300, 669830), (350, 574140), (375, 535864), (392, 512625), (420, 478450), (490, 410100), (500, 401898), (525, 382760), (588, 341750), (600, 334915), (700, 287070), (735, 273400), (750, 267932), (840, 239225), (875, 229656), (980, 205050), (1000, 200949), (1050, 191380), (1176, 170875), (1225, 164040), (1367, 147000), (1400, 143535), (1470, 136700), (1500, 133966), (1750, 114828), (1960, 102525), (2100, 95690), (2450, 82020), (2625, 76552), (2734, 73500), (2940, 68350), (3000, 66983), (3500, 57414), (3675, 54680), (4101, 49000), (4200, 47845), (4900, 41010), (5250, 38276), (5468, 36750), (5880, 34175), (6125, 32808), (6835, 29400), (7000, 28707), (7350, 27340), (8202, 24500), (9569, 21000), (9800, 20505), (10500, 19138), (10936, 18375), (12250, 16404), (13670, 14700)]