104820736

素因数分解:

$2^{12}\times {\mathrm{157}}^1\times {\mathrm{163}}^1$

素因数の和:344

約数の個数: 52

約数和(自身を含む): 212245192

約数和(自身を除く): 107424456

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 157, 163, 256, 314, 326, 512, 628, 652, 1024, 1256, 1304, 2048, 2512, 2608, 4096, 5024, 5216, 10048, 10432, 20096, 20864, 25591, 40192, 41728, 51182, 80384, 83456, 102364, 160768, 166912, 204728, 321536, 333824, 409456, 643072, 667648, 818912, 1637824, 3275648, 6551296, 13102592, 26205184, 52410368, 104820736]

約数ペア:

[(1, 104820736), (2, 52410368), (4, 26205184), (8, 13102592), (16, 6551296), (32, 3275648), (64, 1637824), (128, 818912), (157, 667648), (163, 643072), (256, 409456), (314, 333824), (326, 321536), (512, 204728), (628, 166912), (652, 160768), (1024, 102364), (1256, 83456), (1304, 80384), (2048, 51182), (2512, 41728), (2608, 40192), (4096, 25591), (5024, 20864), (5216, 20096), (10048, 10432)]