206840856

素因数分解:

$2^3\times 3^1\times {\mathrm{167}}^1\times {\mathrm{51607}}^1$

素因数の和:51783

約数の個数: 32

約数和(自身を含む): 520208640

約数和(自身を除く): 313367784

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 167, 334, 501, 668, 1002, 1336, 2004, 4008, 51607, 103214, 154821, 206428, 309642, 412856, 619284, 1238568, 8618369, 17236738, 25855107, 34473476, 51710214, 68946952, 103420428, 206840856]

約数ペア:

[(1, 206840856), (2, 103420428), (3, 68946952), (4, 51710214), (6, 34473476), (8, 25855107), (12, 17236738), (24, 8618369), (167, 1238568), (334, 619284), (501, 412856), (668, 309642), (1002, 206428), (1336, 154821), (2004, 103214), (4008, 51607)]