205259124

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{56827}}^1$

素因数の和:56884

約数の個数: 48

約数和(自身を含む): 560096768

約数和(自身を除く): 354837644

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 43, 84, 86, 129, 172, 258, 301, 516, 602, 903, 1204, 1806, 3612, 56827, 113654, 170481, 227308, 340962, 397789, 681924, 795578, 1193367, 1591156, 2386734, 2443561, 4773468, 4887122, 7330683, 9774244, 14661366, 17104927, 29322732, 34209854, 51314781, 68419708, 102629562, 205259124]

約数ペア:

[(1, 205259124), (2, 102629562), (3, 68419708), (4, 51314781), (6, 34209854), (7, 29322732), (12, 17104927), (14, 14661366), (21, 9774244), (28, 7330683), (42, 4887122), (43, 4773468), (84, 2443561), (86, 2386734), (129, 1591156), (172, 1193367), (258, 795578), (301, 681924), (516, 397789), (602, 340962), (903, 227308), (1204, 170481), (1806, 113654), (3612, 56827)]