206778

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{241}}^1$

素因数の和:270

約数の個数: 32

約数和(自身を含む): 487872

約数和(自身を除く): 281094

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 241, 286, 429, 482, 723, 858, 1446, 2651, 3133, 5302, 6266, 7953, 9399, 15906, 18798, 34463, 68926, 103389, 206778]

約数ペア:

[(1, 206778), (2, 103389), (3, 68926), (6, 34463), (11, 18798), (13, 15906), (22, 9399), (26, 7953), (33, 6266), (39, 5302), (66, 3133), (78, 2651), (143, 1446), (241, 858), (286, 723), (429, 482)]