193723924

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{229}}^1\times {\mathrm{11131}}^1$

素因数の和:11383

約数の個数: 24

約数和(自身を含む): 358450400

約数和(自身を除く): 164726476

約数列:

[1, 2, 4, 19, 38, 76, 229, 458, 916, 4351, 8702, 11131, 17404, 22262, 44524, 211489, 422978, 845956, 2548999, 5097998, 10195996, 48430981, 96861962, 193723924]

約数ペア:

[(1, 193723924), (2, 96861962), (4, 48430981), (19, 10195996), (38, 5097998), (76, 2548999), (229, 845956), (458, 422978), (916, 211489), (4351, 44524), (8702, 22262), (11131, 17404)]