127965608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{841879}}^1$

素因数の和:841904

約数の個数: 16

約数和(自身を含む): 252564000

約数和(自身を除く): 124598392

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 841879, 1683758, 3367516, 6735032, 15995701, 31991402, 63982804, 127965608]

約数ペア:

[(1, 127965608), (2, 63982804), (4, 31991402), (8, 15995701), (19, 6735032), (38, 3367516), (76, 1683758), (152, 841879)]