201334526

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{86857}}^1$

素因数の和:86939

約数の個数: 16

約数和(自身を含む): 323111760

約数和(自身を除く): 121777234

約数列:

[1, 2, 19, 38, 61, 122, 1159, 2318, 86857, 173714, 1650283, 3300566, 5298277, 10596554, 100667263, 201334526]

約数ペア:

[(1, 201334526), (2, 100667263), (19, 10596554), (38, 5298277), (61, 3300566), (122, 1650283), (1159, 173714), (2318, 86857)]