188578816

素因数分解:

$2^{10}\times {\mathrm{61}}^1\times {\mathrm{3019}}^1$

素因数の和:3100

約数の個数: 44

約数和(自身を含む): 383280280

約数和(自身を除く): 194701464

約数列:

[1, 2, 4, 8, 16, 32, 61, 64, 122, 128, 244, 256, 488, 512, 976, 1024, 1952, 3019, 3904, 6038, 7808, 12076, 15616, 24152, 31232, 48304, 62464, 96608, 184159, 193216, 368318, 386432, 736636, 772864, 1473272, 1545728, 2946544, 3091456, 5893088, 11786176, 23572352, 47144704, 94289408, 188578816]

約数ペア:

[(1, 188578816), (2, 94289408), (4, 47144704), (8, 23572352), (16, 11786176), (32, 5893088), (61, 3091456), (64, 2946544), (122, 1545728), (128, 1473272), (244, 772864), (256, 736636), (488, 386432), (512, 368318), (976, 193216), (1024, 184159), (1952, 96608), (3019, 62464), (3904, 48304), (6038, 31232), (7808, 24152), (12076, 15616)]