211340928

素因数分解:

$2^7\times 3^1\times {\mathrm{23}}^1\times {\mathrm{23929}}^1$

素因数の和:23969

約数の個数: 64

約数和(自身を含む): 585806400

約数和(自身を除く): 374465472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 23, 24, 32, 46, 48, 64, 69, 92, 96, 128, 138, 184, 192, 276, 368, 384, 552, 736, 1104, 1472, 2208, 2944, 4416, 8832, 23929, 47858, 71787, 95716, 143574, 191432, 287148, 382864, 550367, 574296, 765728, 1100734, 1148592, 1531456, 1651101, 2201468, 2297184, 3062912, 3302202, 4402936, 4594368, 6604404, 8805872, 9188736, 13208808, 17611744, 26417616, 35223488, 52835232, 70446976, 105670464, 211340928]

約数ペア:

[(1, 211340928), (2, 105670464), (3, 70446976), (4, 52835232), (6, 35223488), (8, 26417616), (12, 17611744), (16, 13208808), (23, 9188736), (24, 8805872), (32, 6604404), (46, 4594368), (48, 4402936), (64, 3302202), (69, 3062912), (92, 2297184), (96, 2201468), (128, 1651101), (138, 1531456), (184, 1148592), (192, 1100734), (276, 765728), (368, 574296), (384, 550367), (552, 382864), (736, 287148), (1104, 191432), (1472, 143574), (2208, 95716), (2944, 71787), (4416, 47858), (8832, 23929)]