220764468

素因数分解:

$2^2\times 3^1\times {\mathrm{379}}^1\times {\mathrm{48541}}^1$

素因数の和:48927

約数の個数: 24

約数和(自身を含む): 516486880

約数和(自身を除く): 295722412

約数列:

[1, 2, 3, 4, 6, 12, 379, 758, 1137, 1516, 2274, 4548, 48541, 97082, 145623, 194164, 291246, 582492, 18397039, 36794078, 55191117, 73588156, 110382234, 220764468]

約数ペア:

[(1, 220764468), (2, 110382234), (3, 73588156), (4, 55191117), (6, 36794078), (12, 18397039), (379, 582492), (758, 291246), (1137, 194164), (1516, 145623), (2274, 97082), (4548, 48541)]