127227464

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{174763}}^1$

素因数の和:174789

約数の個数: 32

約数和(自身を含む): 293603520

約数和(自身を除く): 166376056

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 174763, 349526, 699052, 1223341, 1398104, 2271919, 2446682, 4543838, 4893364, 9087676, 9786728, 15903433, 18175352, 31806866, 63613732, 127227464]

約数ペア:

[(1, 127227464), (2, 63613732), (4, 31806866), (7, 18175352), (8, 15903433), (13, 9786728), (14, 9087676), (26, 4893364), (28, 4543838), (52, 2446682), (56, 2271919), (91, 1398104), (104, 1223341), (182, 699052), (364, 349526), (728, 174763)]