266161532

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{104459}}^1$

素因数の和:104490

約数の個数: 36

約数和(自身を含む): 583513560

約数和(自身を除く): 317352028

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 104459, 208918, 417836, 731213, 1357967, 1462426, 2715934, 2924852, 5118491, 5431868, 9505769, 10236982, 19011538, 20473964, 38023076, 66540383, 133080766, 266161532]

約数ペア:

[(1, 266161532), (2, 133080766), (4, 66540383), (7, 38023076), (13, 20473964), (14, 19011538), (26, 10236982), (28, 9505769), (49, 5431868), (52, 5118491), (91, 2924852), (98, 2715934), (182, 1462426), (196, 1357967), (364, 731213), (637, 417836), (1274, 208918), (2548, 104459)]