193457344

素因数分解:

$2^6\times {\mathrm{43}}^1\times {\mathrm{70297}}^1$

素因数の和:70352

約数の個数: 28

約数和(自身を含む): 392825224

約数和(自身を除く): 199367880

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 172, 344, 688, 1376, 2752, 70297, 140594, 281188, 562376, 1124752, 2249504, 3022771, 4499008, 6045542, 12091084, 24182168, 48364336, 96728672, 193457344]

約数ペア:

[(1, 193457344), (2, 96728672), (4, 48364336), (8, 24182168), (16, 12091084), (32, 6045542), (43, 4499008), (64, 3022771), (86, 2249504), (172, 1124752), (344, 562376), (688, 281188), (1376, 140594), (2752, 70297)]