168784124564

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{10091}}^1\times {\mathrm{380141}}^1$

素因数の和:390247

約数の個数: 24

約数和(自身を含む): 322257017376

約数和(自身を除く): 153472892812

約数列:

[1, 2, 4, 11, 22, 44, 10091, 20182, 40364, 111001, 222002, 380141, 444004, 760282, 1520564, 4181551, 8363102, 16726204, 3836002831, 7672005662, 15344011324, 42196031141, 84392062282, 168784124564]

約数ペア:

[(1, 168784124564), (2, 84392062282), (4, 42196031141), (11, 15344011324), (22, 7672005662), (44, 3836002831), (10091, 16726204), (20182, 8363102), (40364, 4181551), (111001, 1520564), (222002, 760282), (380141, 444004)]