193802000

素因数分解:

$2^4\times 5^3\times 7^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:266

約数の個数: 160

約数和(自身を含む): 544727040

約数和(自身を除く): 350925040

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 70, 80, 100, 109, 112, 125, 127, 140, 175, 200, 218, 250, 254, 280, 350, 400, 436, 500, 508, 545, 560, 635, 700, 763, 872, 875, 889, 1000, 1016, 1090, 1270, 1400, 1526, 1744, 1750, 1778, 2000, 2032, 2180, 2540, 2725, 2800, 3052, 3175, 3500, 3556, 3815, 4360, 4445, 5080, 5450, 6104, 6350, 7000, 7112, 7630, 8720, 8890, 10160, 10900, 12208, 12700, 13625, 13843, 14000, 14224, 15260, 15875, 17780, 19075, 21800, 22225, 25400, 27250, 27686, 30520, 31750, 35560, 38150, 43600, 44450, 50800, 54500, 55372, 61040, 63500, 69215, 71120, 76300, 88900, 95375, 96901, 109000, 110744, 111125, 127000, 138430, 152600, 177800, 190750, 193802, 218000, 221488, 222250, 254000, 276860, 305200, 346075, 355600, 381500, 387604, 444500, 484505, 553720, 692150, 763000, 775208, 889000, 969010, 1107440, 1384300, 1526000, 1550416, 1730375, 1778000, 1938020, 2422525, 2768600, 3460750, 3876040, 4845050, 5537200, 6921500, 7752080, 9690100, 12112625, 13843000, 19380200, 24225250, 27686000, 38760400, 48450500, 96901000, 193802000]

約数ペア:

[(1, 193802000), (2, 96901000), (4, 48450500), (5, 38760400), (7, 27686000), (8, 24225250), (10, 19380200), (14, 13843000), (16, 12112625), (20, 9690100), (25, 7752080), (28, 6921500), (35, 5537200), (40, 4845050), (50, 3876040), (56, 3460750), (70, 2768600), (80, 2422525), (100, 1938020), (109, 1778000), (112, 1730375), (125, 1550416), (127, 1526000), (140, 1384300), (175, 1107440), (200, 969010), (218, 889000), (250, 775208), (254, 763000), (280, 692150), (350, 553720), (400, 484505), (436, 444500), (500, 387604), (508, 381500), (545, 355600), (560, 346075), (635, 305200), (700, 276860), (763, 254000), (872, 222250), (875, 221488), (889, 218000), (1000, 193802), (1016, 190750), (1090, 177800), (1270, 152600), (1400, 138430), (1526, 127000), (1744, 111125), (1750, 110744), (1778, 109000), (2000, 96901), (2032, 95375), (2180, 88900), (2540, 76300), (2725, 71120), (2800, 69215), (3052, 63500), (3175, 61040), (3500, 55372), (3556, 54500), (3815, 50800), (4360, 44450), (4445, 43600), (5080, 38150), (5450, 35560), (6104, 31750), (6350, 30520), (7000, 27686), (7112, 27250), (7630, 25400), (8720, 22225), (8890, 21800), (10160, 19075), (10900, 17780), (12208, 15875), (12700, 15260), (13625, 14224), (13843, 14000)]