146460464

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{72077}}^1$

素因数の和:72212

約数の個数: 20

約数和(自身を含む): 286005504

約数和(自身を除く): 139545040

約数列:

[1, 2, 4, 8, 16, 127, 254, 508, 1016, 2032, 72077, 144154, 288308, 576616, 1153232, 9153779, 18307558, 36615116, 73230232, 146460464]

約数ペア:

[(1, 146460464), (2, 73230232), (4, 36615116), (8, 18307558), (16, 9153779), (127, 1153232), (254, 576616), (508, 288308), (1016, 144154), (2032, 72077)]