194600918

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1\times {\mathrm{18773}}^1$

素因数の和:18919

約数の個数: 16

約数和(自身を含む): 300083616

約数和(自身を除く): 105482698

約数列:

[1, 2, 71, 73, 142, 146, 5183, 10366, 18773, 37546, 1332883, 1370429, 2665766, 2740858, 97300459, 194600918]

約数ペア:

[(1, 194600918), (2, 97300459), (71, 2740858), (73, 2665766), (142, 1370429), (146, 1332883), (5183, 37546), (10366, 18773)]