199393600

素因数分解:

$2^6\times 5^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{937}}^1$

素因数の和:985

約数の個数: 168

約数和(自身を含む): 590864960

約数和(自身を除く): 391471360

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 19, 20, 25, 28, 32, 35, 38, 40, 50, 56, 64, 70, 76, 80, 95, 100, 112, 133, 140, 152, 160, 175, 190, 200, 224, 266, 280, 304, 320, 350, 380, 400, 448, 475, 532, 560, 608, 665, 700, 760, 800, 937, 950, 1064, 1120, 1216, 1330, 1400, 1520, 1600, 1874, 1900, 2128, 2240, 2660, 2800, 3040, 3325, 3748, 3800, 4256, 4685, 5320, 5600, 6080, 6559, 6650, 7496, 7600, 8512, 9370, 10640, 11200, 13118, 13300, 14992, 15200, 17803, 18740, 21280, 23425, 26236, 26600, 29984, 30400, 32795, 35606, 37480, 42560, 46850, 52472, 53200, 59968, 65590, 71212, 74960, 89015, 93700, 104944, 106400, 124621, 131180, 142424, 149920, 163975, 178030, 187400, 209888, 212800, 249242, 262360, 284848, 299840, 327950, 356060, 374800, 419776, 445075, 498484, 524720, 569696, 623105, 655900, 712120, 749600, 890150, 996968, 1049440, 1139392, 1246210, 1311800, 1424240, 1499200, 1780300, 1993936, 2098880, 2492420, 2623600, 2848480, 3115525, 3560600, 3987872, 4984840, 5247200, 5696960, 6231050, 7121200, 7975744, 9969680, 10494400, 12462100, 14242400, 19939360, 24924200, 28484800, 39878720, 49848400, 99696800, 199393600]

約数ペア:

[(1, 199393600), (2, 99696800), (4, 49848400), (5, 39878720), (7, 28484800), (8, 24924200), (10, 19939360), (14, 14242400), (16, 12462100), (19, 10494400), (20, 9969680), (25, 7975744), (28, 7121200), (32, 6231050), (35, 5696960), (38, 5247200), (40, 4984840), (50, 3987872), (56, 3560600), (64, 3115525), (70, 2848480), (76, 2623600), (80, 2492420), (95, 2098880), (100, 1993936), (112, 1780300), (133, 1499200), (140, 1424240), (152, 1311800), (160, 1246210), (175, 1139392), (190, 1049440), (200, 996968), (224, 890150), (266, 749600), (280, 712120), (304, 655900), (320, 623105), (350, 569696), (380, 524720), (400, 498484), (448, 445075), (475, 419776), (532, 374800), (560, 356060), (608, 327950), (665, 299840), (700, 284848), (760, 262360), (800, 249242), (937, 212800), (950, 209888), (1064, 187400), (1120, 178030), (1216, 163975), (1330, 149920), (1400, 142424), (1520, 131180), (1600, 124621), (1874, 106400), (1900, 104944), (2128, 93700), (2240, 89015), (2660, 74960), (2800, 71212), (3040, 65590), (3325, 59968), (3748, 53200), (3800, 52472), (4256, 46850), (4685, 42560), (5320, 37480), (5600, 35606), (6080, 32795), (6559, 30400), (6650, 29984), (7496, 26600), (7600, 26236), (8512, 23425), (9370, 21280), (10640, 18740), (11200, 17803), (13118, 15200), (13300, 14992)]