201478166

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{19141}}^1$

素因数の和:19439

約数の個数: 16

約数和(自身を含む): 319288560

約数和(自身を除く): 117810394

約数列:

[1, 2, 19, 38, 277, 554, 5263, 10526, 19141, 38282, 363679, 727358, 5302057, 10604114, 100739083, 201478166]

約数ペア:

[(1, 201478166), (2, 100739083), (19, 10604114), (38, 5302057), (277, 727358), (554, 363679), (5263, 38282), (10526, 19141)]