205244928

素因数分解:

$2^9\times 3^4\times 7^2\times {\mathrm{101}}^1$

素因数の和:145

約数の個数: 300

約数和(自身を含む): 719674362

約数和(自身を除く): 514429434

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 49, 54, 56, 63, 64, 72, 81, 84, 96, 98, 101, 108, 112, 126, 128, 144, 147, 162, 168, 189, 192, 196, 202, 216, 224, 252, 256, 288, 294, 303, 324, 336, 378, 384, 392, 404, 432, 441, 448, 504, 512, 567, 576, 588, 606, 648, 672, 707, 756, 768, 784, 808, 864, 882, 896, 909, 1008, 1134, 1152, 1176, 1212, 1296, 1323, 1344, 1414, 1512, 1536, 1568, 1616, 1728, 1764, 1792, 1818, 2016, 2121, 2268, 2304, 2352, 2424, 2592, 2646, 2688, 2727, 2828, 3024, 3136, 3232, 3456, 3528, 3584, 3636, 3969, 4032, 4242, 4536, 4608, 4704, 4848, 4949, 5184, 5292, 5376, 5454, 5656, 6048, 6272, 6363, 6464, 6912, 7056, 7272, 7938, 8064, 8181, 8484, 9072, 9408, 9696, 9898, 10368, 10584, 10752, 10908, 11312, 12096, 12544, 12726, 12928, 13824, 14112, 14544, 14847, 15876, 16128, 16362, 16968, 18144, 18816, 19089, 19392, 19796, 20736, 21168, 21816, 22624, 24192, 25088, 25452, 25856, 28224, 29088, 29694, 31752, 32256, 32724, 33936, 36288, 37632, 38178, 38784, 39592, 41472, 42336, 43632, 44541, 45248, 48384, 50904, 51712, 56448, 57267, 58176, 59388, 63504, 65448, 67872, 72576, 75264, 76356, 77568, 79184, 84672, 87264, 89082, 90496, 96768, 101808, 112896, 114534, 116352, 118776, 127008, 130896, 133623, 135744, 145152, 152712, 155136, 158368, 169344, 174528, 178164, 180992, 203616, 225792, 229068, 232704, 237552, 254016, 261792, 267246, 271488, 290304, 305424, 316736, 338688, 349056, 356328, 361984, 400869, 407232, 458136, 465408, 475104, 508032, 523584, 534492, 542976, 610848, 633472, 677376, 698112, 712656, 801738, 814464, 916272, 950208, 1016064, 1047168, 1068984, 1085952, 1221696, 1266944, 1396224, 1425312, 1603476, 1628928, 1832544, 1900416, 2032128, 2094336, 2137968, 2443392, 2533888, 2850624, 3206952, 3257856, 3665088, 3800832, 4188672, 4275936, 4886784, 5701248, 6413904, 7330176, 7601664, 8551872, 9773568, 11402496, 12827808, 14660352, 17103744, 22804992, 25655616, 29320704, 34207488, 51311232, 68414976, 102622464, 205244928]

約数ペア:

[(1, 205244928), (2, 102622464), (3, 68414976), (4, 51311232), (6, 34207488), (7, 29320704), (8, 25655616), (9, 22804992), (12, 17103744), (14, 14660352), (16, 12827808), (18, 11402496), (21, 9773568), (24, 8551872), (27, 7601664), (28, 7330176), (32, 6413904), (36, 5701248), (42, 4886784), (48, 4275936), (49, 4188672), (54, 3800832), (56, 3665088), (63, 3257856), (64, 3206952), (72, 2850624), (81, 2533888), (84, 2443392), (96, 2137968), (98, 2094336), (101, 2032128), (108, 1900416), (112, 1832544), (126, 1628928), (128, 1603476), (144, 1425312), (147, 1396224), (162, 1266944), (168, 1221696), (189, 1085952), (192, 1068984), (196, 1047168), (202, 1016064), (216, 950208), (224, 916272), (252, 814464), (256, 801738), (288, 712656), (294, 698112), (303, 677376), (324, 633472), (336, 610848), (378, 542976), (384, 534492), (392, 523584), (404, 508032), (432, 475104), (441, 465408), (448, 458136), (504, 407232), (512, 400869), (567, 361984), (576, 356328), (588, 349056), (606, 338688), (648, 316736), (672, 305424), (707, 290304), (756, 271488), (768, 267246), (784, 261792), (808, 254016), (864, 237552), (882, 232704), (896, 229068), (909, 225792), (1008, 203616), (1134, 180992), (1152, 178164), (1176, 174528), (1212, 169344), (1296, 158368), (1323, 155136), (1344, 152712), (1414, 145152), (1512, 135744), (1536, 133623), (1568, 130896), (1616, 127008), (1728, 118776), (1764, 116352), (1792, 114534), (1818, 112896), (2016, 101808), (2121, 96768), (2268, 90496), (2304, 89082), (2352, 87264), (2424, 84672), (2592, 79184), (2646, 77568), (2688, 76356), (2727, 75264), (2828, 72576), (3024, 67872), (3136, 65448), (3232, 63504), (3456, 59388), (3528, 58176), (3584, 57267), (3636, 56448), (3969, 51712), (4032, 50904), (4242, 48384), (4536, 45248), (4608, 44541), (4704, 43632), (4848, 42336), (4949, 41472), (5184, 39592), (5292, 38784), (5376, 38178), (5454, 37632), (5656, 36288), (6048, 33936), (6272, 32724), (6363, 32256), (6464, 31752), (6912, 29694), (7056, 29088), (7272, 28224), (7938, 25856), (8064, 25452), (8181, 25088), (8484, 24192), (9072, 22624), (9408, 21816), (9696, 21168), (9898, 20736), (10368, 19796), (10584, 19392), (10752, 19089), (10908, 18816), (11312, 18144), (12096, 16968), (12544, 16362), (12726, 16128), (12928, 15876), (13824, 14847), (14112, 14544)]