193036928

素因数分解:

$2^7\times 7^1\times {\mathrm{215443}}^1$

素因数の和:215464

約数の個数: 32

約数和(自身を含む): 439505760

約数和(自身を除く): 246468832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 448, 896, 215443, 430886, 861772, 1508101, 1723544, 3016202, 3447088, 6032404, 6894176, 12064808, 13788352, 24129616, 27576704, 48259232, 96518464, 193036928]

約数ペア:

[(1, 193036928), (2, 96518464), (4, 48259232), (7, 27576704), (8, 24129616), (14, 13788352), (16, 12064808), (28, 6894176), (32, 6032404), (56, 3447088), (64, 3016202), (112, 1723544), (128, 1508101), (224, 861772), (448, 430886), (896, 215443)]