222126976

素因数分解:

$2^7\times {\mathrm{59}}^1\times {\mathrm{67}}^1\times {\mathrm{439}}^1$

素因数の和:579

約数の個数: 64

約数和(自身を含む): 457776000

約数和(自身を除く): 235649024

約数列:

[1, 2, 4, 8, 16, 32, 59, 64, 67, 118, 128, 134, 236, 268, 439, 472, 536, 878, 944, 1072, 1756, 1888, 2144, 3512, 3776, 3953, 4288, 7024, 7552, 7906, 8576, 14048, 15812, 25901, 28096, 29413, 31624, 51802, 56192, 58826, 63248, 103604, 117652, 126496, 207208, 235304, 252992, 414416, 470608, 505984, 828832, 941216, 1657664, 1735367, 1882432, 3315328, 3470734, 3764864, 6941468, 13882936, 27765872, 55531744, 111063488, 222126976]

約数ペア:

[(1, 222126976), (2, 111063488), (4, 55531744), (8, 27765872), (16, 13882936), (32, 6941468), (59, 3764864), (64, 3470734), (67, 3315328), (118, 1882432), (128, 1735367), (134, 1657664), (236, 941216), (268, 828832), (439, 505984), (472, 470608), (536, 414416), (878, 252992), (944, 235304), (1072, 207208), (1756, 126496), (1888, 117652), (2144, 103604), (3512, 63248), (3776, 58826), (3953, 56192), (4288, 51802), (7024, 31624), (7552, 29413), (7906, 28096), (8576, 25901), (14048, 15812)]