207304888

素因数分解:

$2^3\times 7^2\times {\mathrm{23}}^1\times {\mathrm{22993}}^1$

素因数の和:23036

約数の個数: 48

約数和(自身を含む): 471836880

約数和(自身を除く): 264531992

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 49, 56, 92, 98, 161, 184, 196, 322, 392, 644, 1127, 1288, 2254, 4508, 9016, 22993, 45986, 91972, 160951, 183944, 321902, 528839, 643804, 1057678, 1126657, 1287608, 2115356, 2253314, 3701873, 4230712, 4506628, 7403746, 9013256, 14807492, 25913111, 29614984, 51826222, 103652444, 207304888]

約数ペア:

[(1, 207304888), (2, 103652444), (4, 51826222), (7, 29614984), (8, 25913111), (14, 14807492), (23, 9013256), (28, 7403746), (46, 4506628), (49, 4230712), (56, 3701873), (92, 2253314), (98, 2115356), (161, 1287608), (184, 1126657), (196, 1057678), (322, 643804), (392, 528839), (644, 321902), (1127, 183944), (1288, 160951), (2254, 91972), (4508, 45986), (9016, 22993)]