120597902

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{44699}}^1$

素因数の和:44791

約数の個数: 16

約数和(自身を含む): 193104000

約数和(自身を除く): 72506098

約数列:

[1, 2, 19, 38, 71, 142, 1349, 2698, 44699, 89398, 849281, 1698562, 3173629, 6347258, 60298951, 120597902]

約数ペア:

[(1, 120597902), (2, 60298951), (19, 6347258), (38, 3173629), (71, 1698562), (142, 849281), (1349, 89398), (2698, 44699)]