127254316

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{267341}}^1$

素因数の和:267369

約数の個数: 24

約数和(自身を含む): 269480736

約数和(自身を除く): 142226420

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 267341, 534682, 1069364, 1871387, 3742774, 4544797, 7485548, 9089594, 18179188, 31813579, 63627158, 127254316]

約数ペア:

[(1, 127254316), (2, 63627158), (4, 31813579), (7, 18179188), (14, 9089594), (17, 7485548), (28, 4544797), (34, 3742774), (68, 1871387), (119, 1069364), (238, 534682), (476, 267341)]