207923206

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{929}}^1\times {\mathrm{2381}}^1$

素因数の和:3359

約数の個数: 16

約数和(自身を含む): 318997440

約数和(自身を除く): 111074234

約数列:

[1, 2, 47, 94, 929, 1858, 2381, 4762, 43663, 87326, 111907, 223814, 2211949, 4423898, 103961603, 207923206]

約数ペア:

[(1, 207923206), (2, 103961603), (47, 4423898), (94, 2211949), (929, 223814), (1858, 111907), (2381, 87326), (4762, 43663)]