206194800

素因数分解:

$2^4\times 3^1\times 5^2\times 7^1\times {\mathrm{24547}}^1$

素因数の和:24575

約数の個数: 120

約数和(自身を含む): 754900096

約数和(自身を除く): 548705296

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 16, 20, 21, 24, 25, 28, 30, 35, 40, 42, 48, 50, 56, 60, 70, 75, 80, 84, 100, 105, 112, 120, 140, 150, 168, 175, 200, 210, 240, 280, 300, 336, 350, 400, 420, 525, 560, 600, 700, 840, 1050, 1200, 1400, 1680, 2100, 2800, 4200, 8400, 24547, 49094, 73641, 98188, 122735, 147282, 171829, 196376, 245470, 294564, 343658, 368205, 392752, 490940, 515487, 589128, 613675, 687316, 736410, 859145, 981880, 1030974, 1178256, 1227350, 1374632, 1472820, 1718290, 1841025, 1963760, 2061948, 2454700, 2577435, 2749264, 2945640, 3436580, 3682050, 4123896, 4295725, 4909400, 5154870, 5891280, 6873160, 7364100, 8247792, 8591450, 9818800, 10309740, 12887175, 13746320, 14728200, 17182900, 20619480, 25774350, 29456400, 34365800, 41238960, 51548700, 68731600, 103097400, 206194800]

約数ペア:

[(1, 206194800), (2, 103097400), (3, 68731600), (4, 51548700), (5, 41238960), (6, 34365800), (7, 29456400), (8, 25774350), (10, 20619480), (12, 17182900), (14, 14728200), (15, 13746320), (16, 12887175), (20, 10309740), (21, 9818800), (24, 8591450), (25, 8247792), (28, 7364100), (30, 6873160), (35, 5891280), (40, 5154870), (42, 4909400), (48, 4295725), (50, 4123896), (56, 3682050), (60, 3436580), (70, 2945640), (75, 2749264), (80, 2577435), (84, 2454700), (100, 2061948), (105, 1963760), (112, 1841025), (120, 1718290), (140, 1472820), (150, 1374632), (168, 1227350), (175, 1178256), (200, 1030974), (210, 981880), (240, 859145), (280, 736410), (300, 687316), (336, 613675), (350, 589128), (400, 515487), (420, 490940), (525, 392752), (560, 368205), (600, 343658), (700, 294564), (840, 245470), (1050, 196376), (1200, 171829), (1400, 147282), (1680, 122735), (2100, 98188), (2800, 73641), (4200, 49094), (8400, 24547)]