214906802

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{227}}^1\times {\mathrm{1871}}^1$

素因数の和:2134

約数の個数: 32

約数和(自身を含む): 368769024

約数和(自身を除く): 153862222

約数列:

[1, 2, 11, 22, 23, 46, 227, 253, 454, 506, 1871, 2497, 3742, 4994, 5221, 10442, 20581, 41162, 43033, 57431, 86066, 114862, 424717, 473363, 849434, 946726, 4671887, 9343774, 9768491, 19536982, 107453401, 214906802]

約数ペア:

[(1, 214906802), (2, 107453401), (11, 19536982), (22, 9768491), (23, 9343774), (46, 4671887), (227, 946726), (253, 849434), (454, 473363), (506, 424717), (1871, 114862), (2497, 86066), (3742, 57431), (4994, 43033), (5221, 41162), (10442, 20581)]