194579547

素因数分解:

$3^1\times {\mathrm{71}}^1\times {\mathrm{149}}^1\times {\mathrm{6131}}^1$

素因数の和:6354

約数の個数: 16

約数和(自身を含む): 264902400

約数和(自身を除く): 70322853

約数列:

[1, 3, 71, 149, 213, 447, 6131, 10579, 18393, 31737, 435301, 913519, 1305903, 2740557, 64859849, 194579547]

約数ペア:

[(1, 194579547), (3, 64859849), (71, 2740557), (149, 1305903), (213, 913519), (447, 435301), (6131, 31737), (10579, 18393)]