194327

素因数分解:

$7^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1$

素因数の和:118

約数の個数: 16

約数和(自身を含む): 248832

約数和(自身を除く): 54505

約数列:

[1, 7, 17, 23, 71, 119, 161, 391, 497, 1207, 1633, 2737, 8449, 11431, 27761, 194327]

約数ペア:

[(1, 194327), (7, 27761), (17, 11431), (23, 8449), (71, 2737), (119, 1633), (161, 1207), (391, 497)]