198856000

素因数分解:

$2^6\times 5^3\times 7^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:154

約数の個数: 224

約数和(自身を含む): 581997312

約数和(自身を除く): 383141312

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 53, 56, 64, 67, 70, 80, 100, 106, 112, 125, 134, 140, 160, 175, 200, 212, 224, 250, 265, 268, 280, 320, 335, 350, 371, 400, 424, 448, 469, 500, 530, 536, 560, 670, 700, 742, 800, 848, 875, 938, 1000, 1060, 1072, 1120, 1325, 1340, 1400, 1484, 1600, 1675, 1696, 1750, 1855, 1876, 2000, 2120, 2144, 2240, 2345, 2650, 2680, 2800, 2968, 3350, 3392, 3500, 3551, 3710, 3752, 4000, 4240, 4288, 4690, 5300, 5360, 5600, 5936, 6625, 6700, 7000, 7102, 7420, 7504, 8000, 8375, 8480, 9275, 9380, 10600, 10720, 11200, 11725, 11872, 13250, 13400, 14000, 14204, 14840, 15008, 16750, 16960, 17755, 18550, 18760, 21200, 21440, 23450, 23744, 24857, 26500, 26800, 28000, 28408, 29680, 30016, 33500, 35510, 37100, 37520, 42400, 46375, 46900, 49714, 53000, 53600, 56000, 56816, 58625, 59360, 67000, 71020, 74200, 75040, 84800, 88775, 92750, 93800, 99428, 106000, 107200, 113632, 117250, 118720, 124285, 134000, 142040, 148400, 150080, 177550, 185500, 187600, 198856, 212000, 227264, 234500, 248570, 268000, 284080, 296800, 355100, 371000, 375200, 397712, 424000, 443875, 469000, 497140, 536000, 568160, 593600, 621425, 710200, 742000, 750400, 795424, 887750, 938000, 994280, 1136320, 1242850, 1420400, 1484000, 1590848, 1775500, 1876000, 1988560, 2485700, 2840800, 2968000, 3107125, 3551000, 3752000, 3977120, 4971400, 5681600, 6214250, 7102000, 7954240, 9942800, 12428500, 14204000, 19885600, 24857000, 28408000, 39771200, 49714000, 99428000, 198856000]

約数ペア:

[(1, 198856000), (2, 99428000), (4, 49714000), (5, 39771200), (7, 28408000), (8, 24857000), (10, 19885600), (14, 14204000), (16, 12428500), (20, 9942800), (25, 7954240), (28, 7102000), (32, 6214250), (35, 5681600), (40, 4971400), (50, 3977120), (53, 3752000), (56, 3551000), (64, 3107125), (67, 2968000), (70, 2840800), (80, 2485700), (100, 1988560), (106, 1876000), (112, 1775500), (125, 1590848), (134, 1484000), (140, 1420400), (160, 1242850), (175, 1136320), (200, 994280), (212, 938000), (224, 887750), (250, 795424), (265, 750400), (268, 742000), (280, 710200), (320, 621425), (335, 593600), (350, 568160), (371, 536000), (400, 497140), (424, 469000), (448, 443875), (469, 424000), (500, 397712), (530, 375200), (536, 371000), (560, 355100), (670, 296800), (700, 284080), (742, 268000), (800, 248570), (848, 234500), (875, 227264), (938, 212000), (1000, 198856), (1060, 187600), (1072, 185500), (1120, 177550), (1325, 150080), (1340, 148400), (1400, 142040), (1484, 134000), (1600, 124285), (1675, 118720), (1696, 117250), (1750, 113632), (1855, 107200), (1876, 106000), (2000, 99428), (2120, 93800), (2144, 92750), (2240, 88775), (2345, 84800), (2650, 75040), (2680, 74200), (2800, 71020), (2968, 67000), (3350, 59360), (3392, 58625), (3500, 56816), (3551, 56000), (3710, 53600), (3752, 53000), (4000, 49714), (4240, 46900), (4288, 46375), (4690, 42400), (5300, 37520), (5360, 37100), (5600, 35510), (5936, 33500), (6625, 30016), (6700, 29680), (7000, 28408), (7102, 28000), (7420, 26800), (7504, 26500), (8000, 24857), (8375, 23744), (8480, 23450), (9275, 21440), (9380, 21200), (10600, 18760), (10720, 18550), (11200, 17755), (11725, 16960), (11872, 16750), (13250, 15008), (13400, 14840), (14000, 14204)]