254877884044

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{4939111}}^1$

素因数の和:4939238

約数の個数: 48

約数和(自身を含む): 542116933120

約数和(自身を除く): 287239049076

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 97, 133, 194, 266, 388, 532, 679, 1358, 1843, 2716, 3686, 7372, 12901, 25802, 51604, 4939111, 9878222, 19756444, 34573777, 69147554, 93843109, 138295108, 187686218, 375372436, 479093767, 656901763, 958187534, 1313803526, 1916375068, 2627607052, 3353656369, 6707312738, 9102781573, 13414625476, 18205563146, 36411126292, 63719471011, 127438942022, 254877884044]

約数ペア:

[(1, 254877884044), (2, 127438942022), (4, 63719471011), (7, 36411126292), (14, 18205563146), (19, 13414625476), (28, 9102781573), (38, 6707312738), (76, 3353656369), (97, 2627607052), (133, 1916375068), (194, 1313803526), (266, 958187534), (388, 656901763), (532, 479093767), (679, 375372436), (1358, 187686218), (1843, 138295108), (2716, 93843109), (3686, 69147554), (7372, 34573777), (12901, 19756444), (25802, 9878222), (51604, 4939111)]