200312000

素因数分解:

$2^6\times 5^3\times 7^3\times {\mathrm{73}}^1$

素因数の和:121

約数の個数: 224

約数和(自身を含む): 586435200

約数和(自身を除く): 386123200

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 49, 50, 56, 64, 70, 73, 80, 98, 100, 112, 125, 140, 146, 160, 175, 196, 200, 224, 245, 250, 280, 292, 320, 343, 350, 365, 392, 400, 448, 490, 500, 511, 560, 584, 686, 700, 730, 784, 800, 875, 980, 1000, 1022, 1120, 1168, 1225, 1372, 1400, 1460, 1568, 1600, 1715, 1750, 1825, 1960, 2000, 2044, 2240, 2336, 2450, 2555, 2744, 2800, 2920, 3136, 3430, 3500, 3577, 3650, 3920, 4000, 4088, 4672, 4900, 5110, 5488, 5600, 5840, 6125, 6860, 7000, 7154, 7300, 7840, 8000, 8176, 8575, 9125, 9800, 10220, 10976, 11200, 11680, 12250, 12775, 13720, 14000, 14308, 14600, 15680, 16352, 17150, 17885, 18250, 19600, 20440, 21952, 23360, 24500, 25039, 25550, 27440, 28000, 28616, 29200, 32704, 34300, 35770, 36500, 39200, 40880, 42875, 49000, 50078, 51100, 54880, 56000, 57232, 58400, 63875, 68600, 71540, 73000, 78400, 81760, 85750, 89425, 98000, 100156, 102200, 109760, 114464, 116800, 125195, 127750, 137200, 143080, 146000, 163520, 171500, 178850, 196000, 200312, 204400, 228928, 250390, 255500, 274400, 286160, 292000, 343000, 357700, 392000, 400624, 408800, 447125, 500780, 511000, 548800, 572320, 584000, 625975, 686000, 715400, 801248, 817600, 894250, 1001560, 1022000, 1144640, 1251950, 1372000, 1430800, 1602496, 1788500, 2003120, 2044000, 2503900, 2744000, 2861600, 3129875, 3577000, 4006240, 4088000, 5007800, 5723200, 6259750, 7154000, 8012480, 10015600, 12519500, 14308000, 20031200, 25039000, 28616000, 40062400, 50078000, 100156000, 200312000]

約数ペア:

[(1, 200312000), (2, 100156000), (4, 50078000), (5, 40062400), (7, 28616000), (8, 25039000), (10, 20031200), (14, 14308000), (16, 12519500), (20, 10015600), (25, 8012480), (28, 7154000), (32, 6259750), (35, 5723200), (40, 5007800), (49, 4088000), (50, 4006240), (56, 3577000), (64, 3129875), (70, 2861600), (73, 2744000), (80, 2503900), (98, 2044000), (100, 2003120), (112, 1788500), (125, 1602496), (140, 1430800), (146, 1372000), (160, 1251950), (175, 1144640), (196, 1022000), (200, 1001560), (224, 894250), (245, 817600), (250, 801248), (280, 715400), (292, 686000), (320, 625975), (343, 584000), (350, 572320), (365, 548800), (392, 511000), (400, 500780), (448, 447125), (490, 408800), (500, 400624), (511, 392000), (560, 357700), (584, 343000), (686, 292000), (700, 286160), (730, 274400), (784, 255500), (800, 250390), (875, 228928), (980, 204400), (1000, 200312), (1022, 196000), (1120, 178850), (1168, 171500), (1225, 163520), (1372, 146000), (1400, 143080), (1460, 137200), (1568, 127750), (1600, 125195), (1715, 116800), (1750, 114464), (1825, 109760), (1960, 102200), (2000, 100156), (2044, 98000), (2240, 89425), (2336, 85750), (2450, 81760), (2555, 78400), (2744, 73000), (2800, 71540), (2920, 68600), (3136, 63875), (3430, 58400), (3500, 57232), (3577, 56000), (3650, 54880), (3920, 51100), (4000, 50078), (4088, 49000), (4672, 42875), (4900, 40880), (5110, 39200), (5488, 36500), (5600, 35770), (5840, 34300), (6125, 32704), (6860, 29200), (7000, 28616), (7154, 28000), (7300, 27440), (7840, 25550), (8000, 25039), (8176, 24500), (8575, 23360), (9125, 21952), (9800, 20440), (10220, 19600), (10976, 18250), (11200, 17885), (11680, 17150), (12250, 16352), (12775, 15680), (13720, 14600), (14000, 14308)]