201422105

素因数分解:

$5^1\times {\mathrm{43}}^1\times {\mathrm{271}}^1\times {\mathrm{3457}}^1$

素因数の和:3776

約数の個数: 16

約数和(自身を含む): 248312064

約数和(自身を除く): 46889959

約数列:

[1, 5, 43, 215, 271, 1355, 3457, 11653, 17285, 58265, 148651, 743255, 936847, 4684235, 40284421, 201422105]

約数ペア:

[(1, 201422105), (5, 40284421), (43, 4684235), (215, 936847), (271, 743255), (1355, 148651), (3457, 58265), (11653, 17285)]