206113600

素因数分解:

$2^6\times 5^2\times 7^2\times {\mathrm{11}}^1\times {\mathrm{239}}^1$

素因数の和:286

約数の個数: 252

約数和(自身を含む): 646297920

約数和(自身を除く): 440184320

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 25, 28, 32, 35, 40, 44, 49, 50, 55, 56, 64, 70, 77, 80, 88, 98, 100, 110, 112, 140, 154, 160, 175, 176, 196, 200, 220, 224, 239, 245, 275, 280, 308, 320, 350, 352, 385, 392, 400, 440, 448, 478, 490, 539, 550, 560, 616, 700, 704, 770, 784, 800, 880, 956, 980, 1078, 1100, 1120, 1195, 1225, 1232, 1400, 1540, 1568, 1600, 1673, 1760, 1912, 1925, 1960, 2156, 2200, 2240, 2390, 2450, 2464, 2629, 2695, 2800, 3080, 3136, 3346, 3520, 3824, 3850, 3920, 4312, 4400, 4780, 4900, 4928, 5258, 5390, 5600, 5975, 6160, 6692, 7648, 7700, 7840, 8365, 8624, 8800, 9560, 9800, 10516, 10780, 11200, 11711, 11950, 12320, 13145, 13384, 13475, 15296, 15400, 15680, 16730, 17248, 17600, 18403, 19120, 19600, 21032, 21560, 23422, 23900, 24640, 26290, 26768, 26950, 30800, 33460, 34496, 36806, 38240, 39200, 41825, 42064, 43120, 46844, 47800, 52580, 53536, 53900, 58555, 61600, 65725, 66920, 73612, 76480, 78400, 83650, 84128, 86240, 92015, 93688, 95600, 105160, 107072, 107800, 117110, 123200, 128821, 131450, 133840, 147224, 167300, 168256, 172480, 184030, 187376, 191200, 210320, 215600, 234220, 257642, 262900, 267680, 292775, 294448, 334600, 368060, 374752, 382400, 420640, 431200, 460075, 468440, 515284, 525800, 535360, 585550, 588896, 644105, 669200, 736120, 749504, 841280, 862400, 920150, 936880, 1030568, 1051600, 1171100, 1177792, 1288210, 1338400, 1472240, 1840300, 1873760, 2061136, 2103200, 2342200, 2576420, 2676800, 2944480, 3220525, 3680600, 3747520, 4122272, 4206400, 4684400, 5152840, 5888960, 6441050, 7361200, 8244544, 9368800, 10305680, 12882100, 14722400, 18737600, 20611360, 25764200, 29444800, 41222720, 51528400, 103056800, 206113600]

約数ペア:

[(1, 206113600), (2, 103056800), (4, 51528400), (5, 41222720), (7, 29444800), (8, 25764200), (10, 20611360), (11, 18737600), (14, 14722400), (16, 12882100), (20, 10305680), (22, 9368800), (25, 8244544), (28, 7361200), (32, 6441050), (35, 5888960), (40, 5152840), (44, 4684400), (49, 4206400), (50, 4122272), (55, 3747520), (56, 3680600), (64, 3220525), (70, 2944480), (77, 2676800), (80, 2576420), (88, 2342200), (98, 2103200), (100, 2061136), (110, 1873760), (112, 1840300), (140, 1472240), (154, 1338400), (160, 1288210), (175, 1177792), (176, 1171100), (196, 1051600), (200, 1030568), (220, 936880), (224, 920150), (239, 862400), (245, 841280), (275, 749504), (280, 736120), (308, 669200), (320, 644105), (350, 588896), (352, 585550), (385, 535360), (392, 525800), (400, 515284), (440, 468440), (448, 460075), (478, 431200), (490, 420640), (539, 382400), (550, 374752), (560, 368060), (616, 334600), (700, 294448), (704, 292775), (770, 267680), (784, 262900), (800, 257642), (880, 234220), (956, 215600), (980, 210320), (1078, 191200), (1100, 187376), (1120, 184030), (1195, 172480), (1225, 168256), (1232, 167300), (1400, 147224), (1540, 133840), (1568, 131450), (1600, 128821), (1673, 123200), (1760, 117110), (1912, 107800), (1925, 107072), (1960, 105160), (2156, 95600), (2200, 93688), (2240, 92015), (2390, 86240), (2450, 84128), (2464, 83650), (2629, 78400), (2695, 76480), (2800, 73612), (3080, 66920), (3136, 65725), (3346, 61600), (3520, 58555), (3824, 53900), (3850, 53536), (3920, 52580), (4312, 47800), (4400, 46844), (4780, 43120), (4900, 42064), (4928, 41825), (5258, 39200), (5390, 38240), (5600, 36806), (5975, 34496), (6160, 33460), (6692, 30800), (7648, 26950), (7700, 26768), (7840, 26290), (8365, 24640), (8624, 23900), (8800, 23422), (9560, 21560), (9800, 21032), (10516, 19600), (10780, 19120), (11200, 18403), (11711, 17600), (11950, 17248), (12320, 16730), (13145, 15680), (13384, 15400), (13475, 15296)]