201468296

素因数分解:

$2^3\times {\mathrm{1291}}^1\times {\mathrm{19507}}^1$

素因数の和:20804

約数の個数: 16

約数和(自身を含む): 378065040

約数和(自身を除く): 176596744

約数列:

[1, 2, 4, 8, 1291, 2582, 5164, 10328, 19507, 39014, 78028, 156056, 25183537, 50367074, 100734148, 201468296]

約数ペア:

[(1, 201468296), (2, 100734148), (4, 50367074), (8, 25183537), (1291, 156056), (2582, 78028), (5164, 39014), (10328, 19507)]