206412

素因数分解:

$2^2\times 3^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:277

約数の個数: 24

約数和(自身を含む): 489216

約数和(自身を除く): 282804

約数列:

[1, 2, 3, 4, 6, 12, 103, 167, 206, 309, 334, 412, 501, 618, 668, 1002, 1236, 2004, 17201, 34402, 51603, 68804, 103206, 206412]

約数ペア:

[(1, 206412), (2, 103206), (3, 68804), (4, 51603), (6, 34402), (12, 17201), (103, 2004), (167, 1236), (206, 1002), (309, 668), (334, 618), (412, 501)]