313675186

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{130807}}^1$

素因数の和:130929

約数の個数: 16

約数和(自身を含む): 517999680

約数和(自身を除く): 204324494

約数列:

[1, 2, 11, 22, 109, 218, 1199, 2398, 130807, 261614, 1438877, 2877754, 14257963, 28515926, 156837593, 313675186]

約数ペア:

[(1, 313675186), (2, 156837593), (11, 28515926), (22, 14257963), (109, 2877754), (218, 1438877), (1199, 261614), (2398, 130807)]