194601872

素因数分解:

$2^4\times {\mathrm{1151}}^1\times {\mathrm{10567}}^1$

素因数の和:11726

約数の個数: 20

約数和(自身を含む): 377404416

約数和(自身を除く): 182802544

約数列:

[1, 2, 4, 8, 16, 1151, 2302, 4604, 9208, 10567, 18416, 21134, 42268, 84536, 169072, 12162617, 24325234, 48650468, 97300936, 194601872]

約数ペア:

[(1, 194601872), (2, 97300936), (4, 48650468), (8, 24325234), (16, 12162617), (1151, 169072), (2302, 84536), (4604, 42268), (9208, 21134), (10567, 18416)]