210447666

素因数分解:

$2^1\times 3^3\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{27253}}^1$

素因数の和:27288

約数の個数: 64

約数和(自身を含む): 549440640

約数和(自身を除く): 338992974

約数列:

[1, 2, 3, 6, 9, 11, 13, 18, 22, 26, 27, 33, 39, 54, 66, 78, 99, 117, 143, 198, 234, 286, 297, 351, 429, 594, 702, 858, 1287, 2574, 3861, 7722, 27253, 54506, 81759, 163518, 245277, 299783, 354289, 490554, 599566, 708578, 735831, 899349, 1062867, 1471662, 1798698, 2125734, 2698047, 3188601, 3897179, 5396094, 6377202, 7794358, 8094141, 9565803, 11691537, 16188282, 19131606, 23383074, 35074611, 70149222, 105223833, 210447666]

約数ペア:

[(1, 210447666), (2, 105223833), (3, 70149222), (6, 35074611), (9, 23383074), (11, 19131606), (13, 16188282), (18, 11691537), (22, 9565803), (26, 8094141), (27, 7794358), (33, 6377202), (39, 5396094), (54, 3897179), (66, 3188601), (78, 2698047), (99, 2125734), (117, 1798698), (143, 1471662), (198, 1062867), (234, 899349), (286, 735831), (297, 708578), (351, 599566), (429, 490554), (594, 354289), (702, 299783), (858, 245277), (1287, 163518), (2574, 81759), (3861, 54506), (7722, 27253)]