196021504

素因数分解:

$2^8\times 7^1\times {\mathrm{109387}}^1$

素因数の和:109410

約数の個数: 36

約数和(自身を含む): 447178144

約数和(自身を除く): 251156640

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 896, 1792, 109387, 218774, 437548, 765709, 875096, 1531418, 1750192, 3062836, 3500384, 6125672, 7000768, 12251344, 14001536, 24502688, 28003072, 49005376, 98010752, 196021504]

約数ペア:

[(1, 196021504), (2, 98010752), (4, 49005376), (7, 28003072), (8, 24502688), (14, 14001536), (16, 12251344), (28, 7000768), (32, 6125672), (56, 3500384), (64, 3062836), (112, 1750192), (128, 1531418), (224, 875096), (256, 765709), (448, 437548), (896, 218774), (1792, 109387)]