200926880

素因数分解:

$2^5\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{347}}^1$

素因数の和:427

約数の個数: 192

約数和(自身を含む): 606154752

約数和(自身を除く): 405227872

約数列:

[1, 2, 4, 5, 7, 8, 10, 11, 14, 16, 20, 22, 28, 32, 35, 40, 44, 47, 55, 56, 70, 77, 80, 88, 94, 110, 112, 140, 154, 160, 176, 188, 220, 224, 235, 280, 308, 329, 347, 352, 376, 385, 440, 470, 517, 560, 616, 658, 694, 752, 770, 880, 940, 1034, 1120, 1232, 1316, 1388, 1504, 1540, 1645, 1735, 1760, 1880, 2068, 2429, 2464, 2585, 2632, 2776, 3080, 3290, 3470, 3619, 3760, 3817, 4136, 4858, 5170, 5264, 5552, 6160, 6580, 6940, 7238, 7520, 7634, 8272, 9716, 10340, 10528, 11104, 12145, 12320, 13160, 13880, 14476, 15268, 16309, 16544, 18095, 19085, 19432, 20680, 24290, 26320, 26719, 27760, 28952, 30536, 32618, 36190, 38170, 38864, 41360, 48580, 52640, 53438, 55520, 57904, 61072, 65236, 72380, 76340, 77728, 81545, 82720, 97160, 106876, 114163, 115808, 122144, 130472, 133595, 144760, 152680, 163090, 179399, 194320, 213752, 228326, 260944, 267190, 289520, 305360, 326180, 358798, 388640, 427504, 456652, 521888, 534380, 570815, 579040, 610720, 652360, 717596, 855008, 896995, 913304, 1068760, 1141630, 1255793, 1304720, 1435192, 1793990, 1826608, 2137520, 2283260, 2511586, 2609440, 2870384, 3587980, 3653216, 4275040, 4566520, 5023172, 5740768, 6278965, 7175960, 9133040, 10046344, 12557930, 14351920, 18266080, 20092688, 25115860, 28703840, 40185376, 50231720, 100463440, 200926880]

約数ペア:

[(1, 200926880), (2, 100463440), (4, 50231720), (5, 40185376), (7, 28703840), (8, 25115860), (10, 20092688), (11, 18266080), (14, 14351920), (16, 12557930), (20, 10046344), (22, 9133040), (28, 7175960), (32, 6278965), (35, 5740768), (40, 5023172), (44, 4566520), (47, 4275040), (55, 3653216), (56, 3587980), (70, 2870384), (77, 2609440), (80, 2511586), (88, 2283260), (94, 2137520), (110, 1826608), (112, 1793990), (140, 1435192), (154, 1304720), (160, 1255793), (176, 1141630), (188, 1068760), (220, 913304), (224, 896995), (235, 855008), (280, 717596), (308, 652360), (329, 610720), (347, 579040), (352, 570815), (376, 534380), (385, 521888), (440, 456652), (470, 427504), (517, 388640), (560, 358798), (616, 326180), (658, 305360), (694, 289520), (752, 267190), (770, 260944), (880, 228326), (940, 213752), (1034, 194320), (1120, 179399), (1232, 163090), (1316, 152680), (1388, 144760), (1504, 133595), (1540, 130472), (1645, 122144), (1735, 115808), (1760, 114163), (1880, 106876), (2068, 97160), (2429, 82720), (2464, 81545), (2585, 77728), (2632, 76340), (2776, 72380), (3080, 65236), (3290, 61072), (3470, 57904), (3619, 55520), (3760, 53438), (3817, 52640), (4136, 48580), (4858, 41360), (5170, 38864), (5264, 38170), (5552, 36190), (6160, 32618), (6580, 30536), (6940, 28952), (7238, 27760), (7520, 26719), (7634, 26320), (8272, 24290), (9716, 20680), (10340, 19432), (10528, 19085), (11104, 18095), (12145, 16544), (12320, 16309), (13160, 15268), (13880, 14476)]