243841024

素因数分解:

$2^{11}\times 7^1\times {\mathrm{73}}^1\times {\mathrm{233}}^1$

素因数の和:335

約数の個数: 96

約数和(自身を含む): 567272160

約数和(自身を除く): 323431136

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 73, 112, 128, 146, 224, 233, 256, 292, 448, 466, 511, 512, 584, 896, 932, 1022, 1024, 1168, 1631, 1792, 1864, 2044, 2048, 2336, 3262, 3584, 3728, 4088, 4672, 6524, 7168, 7456, 8176, 9344, 13048, 14336, 14912, 16352, 17009, 18688, 26096, 29824, 32704, 34018, 37376, 52192, 59648, 65408, 68036, 74752, 104384, 119063, 119296, 130816, 136072, 149504, 208768, 238126, 238592, 261632, 272144, 417536, 476252, 477184, 523264, 544288, 835072, 952504, 1046528, 1088576, 1670144, 1905008, 2177152, 3340288, 3810016, 4354304, 7620032, 8708608, 15240064, 17417216, 30480128, 34834432, 60960256, 121920512, 243841024]

約数ペア:

[(1, 243841024), (2, 121920512), (4, 60960256), (7, 34834432), (8, 30480128), (14, 17417216), (16, 15240064), (28, 8708608), (32, 7620032), (56, 4354304), (64, 3810016), (73, 3340288), (112, 2177152), (128, 1905008), (146, 1670144), (224, 1088576), (233, 1046528), (256, 952504), (292, 835072), (448, 544288), (466, 523264), (511, 477184), (512, 476252), (584, 417536), (896, 272144), (932, 261632), (1022, 238592), (1024, 238126), (1168, 208768), (1631, 149504), (1792, 136072), (1864, 130816), (2044, 119296), (2048, 119063), (2336, 104384), (3262, 74752), (3584, 68036), (3728, 65408), (4088, 59648), (4672, 52192), (6524, 37376), (7168, 34018), (7456, 32704), (8176, 29824), (9344, 26096), (13048, 18688), (14336, 17009), (14912, 16352)]