201808109

素因数分解:

${\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{83}}^1\times {\mathrm{1913}}^1$

素因数の和:2068

約数の個数: 16

約数和(自身を含む): 216082944

約数和(自身を除く): 14274835

約数列:

[1, 31, 41, 83, 1271, 1913, 2573, 3403, 59303, 78433, 105493, 158779, 2431423, 4922149, 6509939, 201808109]

約数ペア:

[(1, 201808109), (31, 6509939), (41, 4922149), (83, 2431423), (1271, 158779), (1913, 105493), (2573, 78433), (3403, 59303)]