131952488

素因数分解:

$2^3\times {\mathrm{331}}^1\times {\mathrm{49831}}^1$

素因数の和:50168

約数の個数: 16

約数和(自身を含む): 248163360

約数和(自身を除く): 116210872

約数列:

[1, 2, 4, 8, 331, 662, 1324, 2648, 49831, 99662, 199324, 398648, 16494061, 32988122, 65976244, 131952488]

約数ペア:

[(1, 131952488), (2, 65976244), (4, 32988122), (8, 16494061), (331, 398648), (662, 199324), (1324, 99662), (2648, 49831)]