249547938

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{2189017}}^1$

素因数の和:2189041

約数の個数: 16

約数和(自身を含む): 525364320

約数和(自身を除く): 275816382

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 2189017, 4378034, 6567051, 13134102, 41591323, 83182646, 124773969, 249547938]

約数ペア:

[(1, 249547938), (2, 124773969), (3, 83182646), (6, 41591323), (19, 13134102), (38, 6567051), (57, 4378034), (114, 2189017)]