208006192

素因数分解:

$2^4\times {\mathrm{577}}^1\times {\mathrm{22531}}^1$

素因数の和:23116

約数の個数: 20

約数和(自身を含む): 403728376

約数和(自身を除く): 195722184

約数列:

[1, 2, 4, 8, 16, 577, 1154, 2308, 4616, 9232, 22531, 45062, 90124, 180248, 360496, 13000387, 26000774, 52001548, 104003096, 208006192]

約数ペア:

[(1, 208006192), (2, 104003096), (4, 52001548), (8, 26000774), (16, 13000387), (577, 360496), (1154, 180248), (2308, 90124), (4616, 45062), (9232, 22531)]