242681892

素因数分解:

$2^2\times 3^1\times {\mathrm{2143}}^1\times {\mathrm{9437}}^1$

素因数の和:11587

約数の個数: 24

約数和(自身を含む): 566582016

約数和(自身を除く): 323900124

約数列:

[1, 2, 3, 4, 6, 12, 2143, 4286, 6429, 8572, 9437, 12858, 18874, 25716, 28311, 37748, 56622, 113244, 20223491, 40446982, 60670473, 80893964, 121340946, 242681892]

約数ペア:

[(1, 242681892), (2, 121340946), (3, 80893964), (4, 60670473), (6, 40446982), (12, 20223491), (2143, 113244), (4286, 56622), (6429, 37748), (8572, 28311), (9437, 25716), (12858, 18874)]