291265068

素因数分解:

$2^2\times 3^1\times {\mathrm{191}}^1\times {\mathrm{127079}}^1$

素因数の和:127277

約数の個数: 24

約数和(自身を含む): 683182080

約数和(自身を除く): 391917012

約数列:

[1, 2, 3, 4, 6, 12, 191, 382, 573, 764, 1146, 2292, 127079, 254158, 381237, 508316, 762474, 1524948, 24272089, 48544178, 72816267, 97088356, 145632534, 291265068]

約数ペア:

[(1, 291265068), (2, 145632534), (3, 97088356), (4, 72816267), (6, 48544178), (12, 24272089), (191, 1524948), (382, 762474), (573, 508316), (764, 381237), (1146, 254158), (2292, 127079)]