193786192

素因数分解:

$2^4\times {\mathrm{2141}}^1\times {\mathrm{5657}}^1$

素因数の和:7806

約数の個数: 20

約数和(自身を含む): 375702516

約数和(自身を除く): 181916324

約数列:

[1, 2, 4, 8, 16, 2141, 4282, 5657, 8564, 11314, 17128, 22628, 34256, 45256, 90512, 12111637, 24223274, 48446548, 96893096, 193786192]

約数ペア:

[(1, 193786192), (2, 96893096), (4, 48446548), (8, 24223274), (16, 12111637), (2141, 90512), (4282, 45256), (5657, 34256), (8564, 22628), (11314, 17128)]