243253248

素因数分解:

$2^{14}\times 3^1\times 7^2\times {\mathrm{101}}^1$

素因数の和:146

約数の個数: 180

約数和(自身を含む): 762029352

約数和(自身を除く): 518776104

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 64, 84, 96, 98, 101, 112, 128, 147, 168, 192, 196, 202, 224, 256, 294, 303, 336, 384, 392, 404, 448, 512, 588, 606, 672, 707, 768, 784, 808, 896, 1024, 1176, 1212, 1344, 1414, 1536, 1568, 1616, 1792, 2048, 2121, 2352, 2424, 2688, 2828, 3072, 3136, 3232, 3584, 4096, 4242, 4704, 4848, 4949, 5376, 5656, 6144, 6272, 6464, 7168, 8192, 8484, 9408, 9696, 9898, 10752, 11312, 12288, 12544, 12928, 14336, 14847, 16384, 16968, 18816, 19392, 19796, 21504, 22624, 24576, 25088, 25856, 28672, 29694, 33936, 37632, 38784, 39592, 43008, 45248, 49152, 50176, 51712, 57344, 59388, 67872, 75264, 77568, 79184, 86016, 90496, 100352, 103424, 114688, 118776, 135744, 150528, 155136, 158368, 172032, 180992, 200704, 206848, 237552, 271488, 301056, 310272, 316736, 344064, 361984, 401408, 413696, 475104, 542976, 602112, 620544, 633472, 723968, 802816, 827392, 950208, 1085952, 1204224, 1241088, 1266944, 1447936, 1654784, 1900416, 2171904, 2408448, 2482176, 2533888, 2895872, 3800832, 4343808, 4964352, 5067776, 5791744, 7601664, 8687616, 10135552, 11583488, 15203328, 17375232, 20271104, 30406656, 34750464, 40542208, 60813312, 81084416, 121626624, 243253248]

約数ペア:

[(1, 243253248), (2, 121626624), (3, 81084416), (4, 60813312), (6, 40542208), (7, 34750464), (8, 30406656), (12, 20271104), (14, 17375232), (16, 15203328), (21, 11583488), (24, 10135552), (28, 8687616), (32, 7601664), (42, 5791744), (48, 5067776), (49, 4964352), (56, 4343808), (64, 3800832), (84, 2895872), (96, 2533888), (98, 2482176), (101, 2408448), (112, 2171904), (128, 1900416), (147, 1654784), (168, 1447936), (192, 1266944), (196, 1241088), (202, 1204224), (224, 1085952), (256, 950208), (294, 827392), (303, 802816), (336, 723968), (384, 633472), (392, 620544), (404, 602112), (448, 542976), (512, 475104), (588, 413696), (606, 401408), (672, 361984), (707, 344064), (768, 316736), (784, 310272), (808, 301056), (896, 271488), (1024, 237552), (1176, 206848), (1212, 200704), (1344, 180992), (1414, 172032), (1536, 158368), (1568, 155136), (1616, 150528), (1792, 135744), (2048, 118776), (2121, 114688), (2352, 103424), (2424, 100352), (2688, 90496), (2828, 86016), (3072, 79184), (3136, 77568), (3232, 75264), (3584, 67872), (4096, 59388), (4242, 57344), (4704, 51712), (4848, 50176), (4949, 49152), (5376, 45248), (5656, 43008), (6144, 39592), (6272, 38784), (6464, 37632), (7168, 33936), (8192, 29694), (8484, 28672), (9408, 25856), (9696, 25088), (9898, 24576), (10752, 22624), (11312, 21504), (12288, 19796), (12544, 19392), (12928, 18816), (14336, 16968), (14847, 16384)]