201601681123

素因数分解:

${\mathrm{17}}^1\times {\mathrm{257}}^1\times {\mathrm{641}}^1\times {\mathrm{71987}}^1$

素因数の和:72902

約数の個数: 16

約数和(自身を含む): 214628478624

約数和(自身を除く): 13026797501

約数列:

[1, 17, 257, 641, 4369, 10897, 71987, 164737, 1223779, 2800529, 18500659, 46143667, 314511203, 784442339, 11858922419, 201601681123]

約数ペア:

[(1, 201601681123), (17, 11858922419), (257, 784442339), (641, 314511203), (4369, 46143667), (10897, 18500659), (71987, 2800529), (164737, 1223779)]