90492098

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{10399}}^1$

素因数の和:10649

約数の個数: 16

約数和(自身を含む): 143520000

約数和(自身を除く): 53027902

約数列:

[1, 2, 19, 38, 229, 458, 4351, 8702, 10399, 20798, 197581, 395162, 2381371, 4762742, 45246049, 90492098]

約数ペア:

[(1, 90492098), (2, 45246049), (19, 4762742), (38, 2381371), (229, 395162), (458, 197581), (4351, 20798), (8702, 10399)]