195479200

素因数分解:

$2^5\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{521}}^1$

素因数の和:615

約数の個数: 144

約数和(自身を含む): 554589504

約数和(自身を除く): 359110304

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 32, 35, 40, 50, 56, 67, 70, 80, 100, 112, 134, 140, 160, 175, 200, 224, 268, 280, 335, 350, 400, 469, 521, 536, 560, 670, 700, 800, 938, 1042, 1072, 1120, 1340, 1400, 1675, 1876, 2084, 2144, 2345, 2605, 2680, 2800, 3350, 3647, 3752, 4168, 4690, 5210, 5360, 5600, 6700, 7294, 7504, 8336, 9380, 10420, 10720, 11725, 13025, 13400, 14588, 15008, 16672, 18235, 18760, 20840, 23450, 26050, 26800, 29176, 34907, 36470, 37520, 41680, 46900, 52100, 53600, 58352, 69814, 72940, 75040, 83360, 91175, 93800, 104200, 116704, 139628, 145880, 174535, 182350, 187600, 208400, 244349, 279256, 291760, 349070, 364700, 375200, 416800, 488698, 558512, 583520, 698140, 729400, 872675, 977396, 1117024, 1221745, 1396280, 1458800, 1745350, 1954792, 2443490, 2792560, 2917600, 3490700, 3909584, 4886980, 5585120, 6108725, 6981400, 7819168, 9773960, 12217450, 13962800, 19547920, 24434900, 27925600, 39095840, 48869800, 97739600, 195479200]

約数ペア:

[(1, 195479200), (2, 97739600), (4, 48869800), (5, 39095840), (7, 27925600), (8, 24434900), (10, 19547920), (14, 13962800), (16, 12217450), (20, 9773960), (25, 7819168), (28, 6981400), (32, 6108725), (35, 5585120), (40, 4886980), (50, 3909584), (56, 3490700), (67, 2917600), (70, 2792560), (80, 2443490), (100, 1954792), (112, 1745350), (134, 1458800), (140, 1396280), (160, 1221745), (175, 1117024), (200, 977396), (224, 872675), (268, 729400), (280, 698140), (335, 583520), (350, 558512), (400, 488698), (469, 416800), (521, 375200), (536, 364700), (560, 349070), (670, 291760), (700, 279256), (800, 244349), (938, 208400), (1042, 187600), (1072, 182350), (1120, 174535), (1340, 145880), (1400, 139628), (1675, 116704), (1876, 104200), (2084, 93800), (2144, 91175), (2345, 83360), (2605, 75040), (2680, 72940), (2800, 69814), (3350, 58352), (3647, 53600), (3752, 52100), (4168, 46900), (4690, 41680), (5210, 37520), (5360, 36470), (5600, 34907), (6700, 29176), (7294, 26800), (7504, 26050), (8336, 23450), (9380, 20840), (10420, 18760), (10720, 18235), (11725, 16672), (13025, 15008), (13400, 14588)]