230720908

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{1381}}^1\times {\mathrm{3797}}^1$

素因数の和:5193

約数の個数: 24

約数和(自身を含む): 440902224

約数和(自身を除く): 210181316

約数列:

[1, 2, 4, 11, 22, 44, 1381, 2762, 3797, 5524, 7594, 15188, 15191, 30382, 41767, 60764, 83534, 167068, 5243657, 10487314, 20974628, 57680227, 115360454, 230720908]

約数ペア:

[(1, 230720908), (2, 115360454), (4, 57680227), (11, 20974628), (22, 10487314), (44, 5243657), (1381, 167068), (2762, 83534), (3797, 60764), (5524, 41767), (7594, 30382), (15188, 15191)]