191353146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{1386617}}^1$

素因数の和:1386645

約数の個数: 16

約数和(自身を含む): 399345984

約数和(自身を除く): 207992838

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 1386617, 2773234, 4159851, 8319702, 31892191, 63784382, 95676573, 191353146]

約数ペア:

[(1, 191353146), (2, 95676573), (3, 63784382), (6, 31892191), (23, 8319702), (46, 4159851), (69, 2773234), (138, 1386617)]