138625752

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{339769}}^1$

素因数の和:339795

約数の個数: 32

約数和(自身を含む): 366951600

約数和(自身を除く): 228325848

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 339769, 679538, 1019307, 1359076, 2038614, 2718152, 4077228, 5776073, 8154456, 11552146, 17328219, 23104292, 34656438, 46208584, 69312876, 138625752]

約数ペア:

[(1, 138625752), (2, 69312876), (3, 46208584), (4, 34656438), (6, 23104292), (8, 17328219), (12, 11552146), (17, 8154456), (24, 5776073), (34, 4077228), (51, 2718152), (68, 2038614), (102, 1359076), (136, 1019307), (204, 679538), (408, 339769)]