91768468

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{20249}}^1$

素因数の和:20367

約数の個数: 24

約数和(自身を含む): 176904000

約数和(自身を除く): 85135532

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 20249, 40498, 80996, 222739, 445478, 890956, 2085647, 4171294, 8342588, 22942117, 45884234, 91768468]

約数ペア:

[(1, 91768468), (2, 45884234), (4, 22942117), (11, 8342588), (22, 4171294), (44, 2085647), (103, 890956), (206, 445478), (412, 222739), (1133, 80996), (2266, 40498), (4532, 20249)]