201997773966

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{97}}^1\times {\mathrm{434387}}^1$

素因数の和:434553

約数の個数: 64

約数和(自身を含む): 441366008832

約数和(自身を除く): 239368234866

約数列:

[1, 2, 3, 6, 17, 34, 47, 51, 94, 97, 102, 141, 194, 282, 291, 582, 799, 1598, 1649, 2397, 3298, 4559, 4794, 4947, 9118, 9894, 13677, 27354, 77503, 155006, 232509, 434387, 465018, 868774, 1303161, 2606322, 7384579, 14769158, 20416189, 22153737, 40832378, 42135539, 44307474, 61248567, 84271078, 122497134, 126406617, 252813234, 347075213, 694150426, 716304163, 1041225639, 1432608326, 1980370333, 2082451278, 2148912489, 3960740666, 4297824978, 5941110999, 11882221998, 33666295661, 67332591322, 100998886983, 201997773966]

約数ペア:

[(1, 201997773966), (2, 100998886983), (3, 67332591322), (6, 33666295661), (17, 11882221998), (34, 5941110999), (47, 4297824978), (51, 3960740666), (94, 2148912489), (97, 2082451278), (102, 1980370333), (141, 1432608326), (194, 1041225639), (282, 716304163), (291, 694150426), (582, 347075213), (799, 252813234), (1598, 126406617), (1649, 122497134), (2397, 84271078), (3298, 61248567), (4559, 44307474), (4794, 42135539), (4947, 40832378), (9118, 22153737), (9894, 20416189), (13677, 14769158), (27354, 7384579), (77503, 2606322), (155006, 1303161), (232509, 868774), (434387, 465018)]