195490688

素因数分解:

$2^7\times {\mathrm{1527271}}^1$

素因数の和:1527285

約数の個数: 16

約数和(自身を含む): 389454360

約数和(自身を除く): 193963672

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 1527271, 3054542, 6109084, 12218168, 24436336, 48872672, 97745344, 195490688]

約数ペア:

[(1, 195490688), (2, 97745344), (4, 48872672), (8, 24436336), (16, 12218168), (32, 6109084), (64, 3054542), (128, 1527271)]