185350016

素因数分解:

$2^7\times {\mathrm{19}}^1\times {\mathrm{76213}}^1$

素因数の和:76246

約数の個数: 32

約数和(自身を含む): 388691400

約数和(自身を除く): 203341384

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 128, 152, 304, 608, 1216, 2432, 76213, 152426, 304852, 609704, 1219408, 1448047, 2438816, 2896094, 4877632, 5792188, 9755264, 11584376, 23168752, 46337504, 92675008, 185350016]

約数ペア:

[(1, 185350016), (2, 92675008), (4, 46337504), (8, 23168752), (16, 11584376), (19, 9755264), (32, 5792188), (38, 4877632), (64, 2896094), (76, 2438816), (128, 1448047), (152, 1219408), (304, 609704), (608, 304852), (1216, 152426), (2432, 76213)]