204024513

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{23}}^1\times {\mathrm{3491}}^1$

素因数の和:3546

約数の個数: 48

約数和(自身を含む): 356686848

約数和(自身を除く): 152662335

約数列:

[1, 3, 7, 11, 21, 23, 33, 69, 77, 121, 161, 231, 253, 363, 483, 759, 847, 1771, 2541, 2783, 3491, 5313, 8349, 10473, 19481, 24437, 38401, 58443, 73311, 80293, 115203, 240879, 268807, 422411, 562051, 806421, 883223, 1267233, 1686153, 2649669, 2956877, 6182561, 8870631, 9715453, 18547683, 29146359, 68008171, 204024513]

約数ペア:

[(1, 204024513), (3, 68008171), (7, 29146359), (11, 18547683), (21, 9715453), (23, 8870631), (33, 6182561), (69, 2956877), (77, 2649669), (121, 1686153), (161, 1267233), (231, 883223), (253, 806421), (363, 562051), (483, 422411), (759, 268807), (847, 240879), (1771, 115203), (2541, 80293), (2783, 73311), (3491, 58443), (5313, 38401), (8349, 24437), (10473, 19481)]