207555084

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^1\times {\mathrm{127}}^1\times {\mathrm{4127}}^1$

素因数の和:4275

約数の個数: 72

約数和(自身を含む): 576995328

約数和(自身を除く): 369440244

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 44, 66, 99, 127, 132, 198, 254, 381, 396, 508, 762, 1143, 1397, 1524, 2286, 2794, 4127, 4191, 4572, 5588, 8254, 8382, 12381, 12573, 16508, 16764, 24762, 25146, 37143, 45397, 49524, 50292, 74286, 90794, 136191, 148572, 181588, 272382, 408573, 524129, 544764, 817146, 1048258, 1572387, 1634292, 2096516, 3144774, 4717161, 5765419, 6289548, 9434322, 11530838, 17296257, 18868644, 23061676, 34592514, 51888771, 69185028, 103777542, 207555084]

約数ペア:

[(1, 207555084), (2, 103777542), (3, 69185028), (4, 51888771), (6, 34592514), (9, 23061676), (11, 18868644), (12, 17296257), (18, 11530838), (22, 9434322), (33, 6289548), (36, 5765419), (44, 4717161), (66, 3144774), (99, 2096516), (127, 1634292), (132, 1572387), (198, 1048258), (254, 817146), (381, 544764), (396, 524129), (508, 408573), (762, 272382), (1143, 181588), (1397, 148572), (1524, 136191), (2286, 90794), (2794, 74286), (4127, 50292), (4191, 49524), (4572, 45397), (5588, 37143), (8254, 25146), (8382, 24762), (12381, 16764), (12573, 16508)]