205466836

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{9227}}^1$

素因数の和:9543

約数の個数: 24

約数和(自身を含む): 379824480

約数和(自身を除く): 174357644

約数列:

[1, 2, 4, 19, 38, 76, 293, 586, 1172, 5567, 9227, 11134, 18454, 22268, 36908, 175313, 350626, 701252, 2703511, 5407022, 10814044, 51366709, 102733418, 205466836]

約数ペア:

[(1, 205466836), (2, 102733418), (4, 51366709), (19, 10814044), (38, 5407022), (76, 2703511), (293, 701252), (586, 350626), (1172, 175313), (5567, 36908), (9227, 22268), (11134, 18454)]