196792400

素因数分解:

$2^4\times 5^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1049}}^1$

素因数の和:1141

約数の個数: 120

約数和(自身を含む): 548923200

約数和(自身を除く): 352130800

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 25, 28, 35, 40, 50, 56, 67, 70, 80, 100, 112, 134, 140, 175, 200, 268, 280, 335, 350, 400, 469, 536, 560, 670, 700, 938, 1049, 1072, 1340, 1400, 1675, 1876, 2098, 2345, 2680, 2800, 3350, 3752, 4196, 4690, 5245, 5360, 6700, 7343, 7504, 8392, 9380, 10490, 11725, 13400, 14686, 16784, 18760, 20980, 23450, 26225, 26800, 29372, 36715, 37520, 41960, 46900, 52450, 58744, 70283, 73430, 83920, 93800, 104900, 117488, 140566, 146860, 183575, 187600, 209800, 281132, 293720, 351415, 367150, 419600, 491981, 562264, 587440, 702830, 734300, 983962, 1124528, 1405660, 1468600, 1757075, 1967924, 2459905, 2811320, 2937200, 3514150, 3935848, 4919810, 5622640, 7028300, 7871696, 9839620, 12299525, 14056600, 19679240, 24599050, 28113200, 39358480, 49198100, 98396200, 196792400]

約数ペア:

[(1, 196792400), (2, 98396200), (4, 49198100), (5, 39358480), (7, 28113200), (8, 24599050), (10, 19679240), (14, 14056600), (16, 12299525), (20, 9839620), (25, 7871696), (28, 7028300), (35, 5622640), (40, 4919810), (50, 3935848), (56, 3514150), (67, 2937200), (70, 2811320), (80, 2459905), (100, 1967924), (112, 1757075), (134, 1468600), (140, 1405660), (175, 1124528), (200, 983962), (268, 734300), (280, 702830), (335, 587440), (350, 562264), (400, 491981), (469, 419600), (536, 367150), (560, 351415), (670, 293720), (700, 281132), (938, 209800), (1049, 187600), (1072, 183575), (1340, 146860), (1400, 140566), (1675, 117488), (1876, 104900), (2098, 93800), (2345, 83920), (2680, 73430), (2800, 70283), (3350, 58744), (3752, 52450), (4196, 46900), (4690, 41960), (5245, 37520), (5360, 36715), (6700, 29372), (7343, 26800), (7504, 26225), (8392, 23450), (9380, 20980), (10490, 18760), (11725, 16784), (13400, 14686)]