204620657

素因数分解:

${\mathrm{47}}^1\times {\mathrm{61}}^1\times {\mathrm{149}}^1\times {\mathrm{479}}^1$

素因数の和:736

約数の個数: 16

約数和(自身を含む): 214272000

約数和(自身を除く): 9651343

約数列:

[1, 47, 61, 149, 479, 2867, 7003, 9089, 22513, 29219, 71371, 427183, 1373293, 3354437, 4353631, 204620657]

約数ペア:

[(1, 204620657), (47, 4353631), (61, 3354437), (149, 1373293), (479, 427183), (2867, 71371), (7003, 29219), (9089, 22513)]