133168072

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{979177}}^1$

素因数の和:979200

約数の個数: 16

約数和(自身を含む): 264378060

約数和(自身を除く): 131209988

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 979177, 1958354, 3916708, 7833416, 16646009, 33292018, 66584036, 133168072]

約数ペア:

[(1, 133168072), (2, 66584036), (4, 33292018), (8, 16646009), (17, 7833416), (34, 3916708), (68, 1958354), (136, 979177)]