188342858

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{450581}}^1$

素因数の和:450613

約数の個数: 16

約数和(自身を含む): 324419040

約数和(自身を除く): 136076182

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 450581, 901162, 4956391, 8561039, 9912782, 17122078, 94171429, 188342858]

約数ペア:

[(1, 188342858), (2, 94171429), (11, 17122078), (19, 9912782), (22, 8561039), (38, 4956391), (209, 901162), (418, 450581)]