207563041

素因数分解:

$7^1\times {\mathrm{89}}^1\times {\mathrm{317}}^1\times {\mathrm{1051}}^1$

素因数の和:1464

約数の個数: 16

約数和(自身を含む): 240865920

約数和(自身を除く): 33302879

約数列:

[1, 7, 89, 317, 623, 1051, 2219, 7357, 28213, 93539, 197491, 333167, 654773, 2332169, 29651863, 207563041]

約数ペア:

[(1, 207563041), (7, 29651863), (89, 2332169), (317, 654773), (623, 333167), (1051, 197491), (2219, 93539), (7357, 28213)]