239864942

素因数分解:

$2^1\times {\mathrm{263}}^1\times {\mathrm{593}}^1\times {\mathrm{769}}^1$

素因数の和:1627

約数の個数: 16

約数和(自身を含む): 362244960

約数和(自身を除く): 122380018

約数列:

[1, 2, 263, 526, 593, 769, 1186, 1538, 155959, 202247, 311918, 404494, 456017, 912034, 119932471, 239864942]

約数ペア:

[(1, 239864942), (2, 119932471), (263, 912034), (526, 456017), (593, 404494), (769, 311918), (1186, 202247), (1538, 155959)]