204702520319

素因数分解:

${\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{199}}^1\times {\mathrm{653}}^1\times {\mathrm{2017}}^1$

素因数の和:2951

約数の個数: 32

約数和(自身を含む): 228056601600

約数和(自身を除く): 23354081281

約数列:

[1, 11, 71, 199, 653, 781, 2017, 2189, 7183, 14129, 22187, 46363, 129947, 143207, 155419, 401383, 509993, 1317101, 1429417, 1575277, 4415213, 9226237, 14488111, 28498193, 93514171, 101488607, 262103099, 313480123, 1028655881, 2883134089, 18609320029, 204702520319]

約数ペア:

[(1, 204702520319), (11, 18609320029), (71, 2883134089), (199, 1028655881), (653, 313480123), (781, 262103099), (2017, 101488607), (2189, 93514171), (7183, 28498193), (14129, 14488111), (22187, 9226237), (46363, 4415213), (129947, 1575277), (143207, 1429417), (155419, 1317101), (401383, 509993)]