127922797772

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{415333759}}^1$

素因数の和:415333781

約数の個数: 24

約数和(自身を含む): 279104286720

約数和(自身を除く): 151181488948

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 154, 308, 415333759, 830667518, 1661335036, 2907336313, 4568671349, 5814672626, 9137342698, 11629345252, 18274685396, 31980699443, 63961398886, 127922797772]

約数ペア:

[(1, 127922797772), (2, 63961398886), (4, 31980699443), (7, 18274685396), (11, 11629345252), (14, 9137342698), (22, 5814672626), (28, 4568671349), (44, 2907336313), (77, 1661335036), (154, 830667518), (308, 415333759)]