212883328

素因数分解:

$2^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4027}}^1$

素因数の和:4107

約数の個数: 64

約数和(自身を含む): 493027200

約数和(自身を除く): 280143872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 413, 448, 472, 826, 896, 944, 1652, 1888, 3304, 3776, 4027, 6608, 7552, 8054, 13216, 16108, 26432, 28189, 32216, 52864, 56378, 64432, 112756, 128864, 225512, 237593, 257728, 451024, 475186, 515456, 902048, 950372, 1663151, 1804096, 1900744, 3326302, 3608192, 3801488, 6652604, 7602976, 13305208, 15205952, 26610416, 30411904, 53220832, 106441664, 212883328]

約数ペア:

[(1, 212883328), (2, 106441664), (4, 53220832), (7, 30411904), (8, 26610416), (14, 15205952), (16, 13305208), (28, 7602976), (32, 6652604), (56, 3801488), (59, 3608192), (64, 3326302), (112, 1900744), (118, 1804096), (128, 1663151), (224, 950372), (236, 902048), (413, 515456), (448, 475186), (472, 451024), (826, 257728), (896, 237593), (944, 225512), (1652, 128864), (1888, 112756), (3304, 64432), (3776, 56378), (4027, 52864), (6608, 32216), (7552, 28189), (8054, 26432), (13216, 16108)]