134098240

素因数分解:

$2^6\times 5^1\times {\mathrm{419057}}^1$

素因数の和:419074

約数の個数: 28

約数和(自身を含む): 319322196

約数和(自身を除く): 185223956

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 419057, 838114, 1676228, 2095285, 3352456, 4190570, 6704912, 8381140, 13409824, 16762280, 26819648, 33524560, 67049120, 134098240]

約数ペア:

[(1, 134098240), (2, 67049120), (4, 33524560), (5, 26819648), (8, 16762280), (10, 13409824), (16, 8381140), (20, 6704912), (32, 4190570), (40, 3352456), (64, 2095285), (80, 1676228), (160, 838114), (320, 419057)]