236557019

素因数分解:

${\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{379}}^1$

素因数の和:658

約数の個数: 16

約数和(自身を含む): 246240000

約数和(自身を除く): 9682981

約数列:

[1, 59, 71, 149, 379, 4189, 8791, 10579, 22361, 26909, 56471, 624161, 1587631, 3331789, 4009441, 236557019]

約数ペア:

[(1, 236557019), (59, 4009441), (71, 3331789), (149, 1587631), (379, 624161), (4189, 56471), (8791, 26909), (10579, 22361)]