131998234

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{1447}}^1\times {\mathrm{2683}}^1$

素因数の和:4149

約数の個数: 16

約数和(自身を含む): 209867328

約数和(自身を除く): 77869094

約数列:

[1, 2, 17, 34, 1447, 2683, 2894, 5366, 24599, 45611, 49198, 91222, 3882301, 7764602, 65999117, 131998234]

約数ペア:

[(1, 131998234), (2, 65999117), (17, 7764602), (34, 3882301), (1447, 91222), (2683, 49198), (2894, 45611), (5366, 24599)]