199384500

素因数分解:

$2^2\times 3^1\times 5^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1117}}^1$

素因数の和:1163

約数の個数: 192

約数和(自身を含む): 703213056

約数和(自身を除く): 503828556

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 17, 20, 21, 25, 28, 30, 34, 35, 42, 50, 51, 60, 68, 70, 75, 84, 85, 100, 102, 105, 119, 125, 140, 150, 170, 175, 204, 210, 238, 250, 255, 300, 340, 350, 357, 375, 420, 425, 476, 500, 510, 525, 595, 700, 714, 750, 850, 875, 1020, 1050, 1117, 1190, 1275, 1428, 1500, 1700, 1750, 1785, 2100, 2125, 2234, 2380, 2550, 2625, 2975, 3351, 3500, 3570, 4250, 4468, 5100, 5250, 5585, 5950, 6375, 6702, 7140, 7819, 8500, 8925, 10500, 11170, 11900, 12750, 13404, 14875, 15638, 16755, 17850, 18989, 22340, 23457, 25500, 27925, 29750, 31276, 33510, 35700, 37978, 39095, 44625, 46914, 55850, 56967, 59500, 67020, 75956, 78190, 83775, 89250, 93828, 94945, 111700, 113934, 117285, 132923, 139625, 156380, 167550, 178500, 189890, 195475, 227868, 234570, 265846, 279250, 284835, 335100, 379780, 390950, 398769, 418875, 469140, 474725, 531692, 558500, 569670, 586425, 664615, 781900, 797538, 837750, 949450, 977375, 1139340, 1172850, 1329230, 1424175, 1595076, 1675500, 1898900, 1954750, 1993845, 2345700, 2373625, 2658460, 2848350, 2932125, 3323075, 3909500, 3987690, 4747250, 5696700, 5864250, 6646150, 7120875, 7975380, 9494500, 9969225, 11728500, 13292300, 14241750, 16615375, 19938450, 28483500, 33230750, 39876900, 49846125, 66461500, 99692250, 199384500]

約数ペア:

[(1, 199384500), (2, 99692250), (3, 66461500), (4, 49846125), (5, 39876900), (6, 33230750), (7, 28483500), (10, 19938450), (12, 16615375), (14, 14241750), (15, 13292300), (17, 11728500), (20, 9969225), (21, 9494500), (25, 7975380), (28, 7120875), (30, 6646150), (34, 5864250), (35, 5696700), (42, 4747250), (50, 3987690), (51, 3909500), (60, 3323075), (68, 2932125), (70, 2848350), (75, 2658460), (84, 2373625), (85, 2345700), (100, 1993845), (102, 1954750), (105, 1898900), (119, 1675500), (125, 1595076), (140, 1424175), (150, 1329230), (170, 1172850), (175, 1139340), (204, 977375), (210, 949450), (238, 837750), (250, 797538), (255, 781900), (300, 664615), (340, 586425), (350, 569670), (357, 558500), (375, 531692), (420, 474725), (425, 469140), (476, 418875), (500, 398769), (510, 390950), (525, 379780), (595, 335100), (700, 284835), (714, 279250), (750, 265846), (850, 234570), (875, 227868), (1020, 195475), (1050, 189890), (1117, 178500), (1190, 167550), (1275, 156380), (1428, 139625), (1500, 132923), (1700, 117285), (1750, 113934), (1785, 111700), (2100, 94945), (2125, 93828), (2234, 89250), (2380, 83775), (2550, 78190), (2625, 75956), (2975, 67020), (3351, 59500), (3500, 56967), (3570, 55850), (4250, 46914), (4468, 44625), (5100, 39095), (5250, 37978), (5585, 35700), (5950, 33510), (6375, 31276), (6702, 29750), (7140, 27925), (7819, 25500), (8500, 23457), (8925, 22340), (10500, 18989), (11170, 17850), (11900, 16755), (12750, 15638), (13404, 14875)]