306875954

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{104879}}^1$

素因数の和:104918

約数の個数: 32

約数和(自身を含む): 604108800

約数和(自身を除く): 297232846

約数列:

[1, 2, 7, 11, 14, 19, 22, 38, 77, 133, 154, 209, 266, 418, 1463, 2926, 104879, 209758, 734153, 1153669, 1468306, 1992701, 2307338, 3985402, 8075683, 13948907, 16151366, 21919711, 27897814, 43839422, 153437977, 306875954]

約数ペア:

[(1, 306875954), (2, 153437977), (7, 43839422), (11, 27897814), (14, 21919711), (19, 16151366), (22, 13948907), (38, 8075683), (77, 3985402), (133, 2307338), (154, 1992701), (209, 1468306), (266, 1153669), (418, 734153), (1463, 209758), (2926, 104879)]