201916090

素因数分解:

$2^1\times 5^1\times {\mathrm{373}}^1\times {\mathrm{54133}}^1$

素因数の和:54513

約数の個数: 16

約数和(自身を含む): 364430088

約数和(自身を除く): 162513998

約数列:

[1, 2, 5, 10, 373, 746, 1865, 3730, 54133, 108266, 270665, 541330, 20191609, 40383218, 100958045, 201916090]

約数ペア:

[(1, 201916090), (2, 100958045), (5, 40383218), (10, 20191609), (373, 541330), (746, 270665), (1865, 108266), (3730, 54133)]