216006

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{139}}^1$

素因数の和:188

約数の個数: 32

約数和(自身を含む): 510720

約数和(自身を除く): 294714

約数列:

[1, 2, 3, 6, 7, 14, 21, 37, 42, 74, 111, 139, 222, 259, 278, 417, 518, 777, 834, 973, 1554, 1946, 2919, 5143, 5838, 10286, 15429, 30858, 36001, 72002, 108003, 216006]

約数ペア:

[(1, 216006), (2, 108003), (3, 72002), (6, 36001), (7, 30858), (14, 15429), (21, 10286), (37, 5838), (42, 5143), (74, 2919), (111, 1946), (139, 1554), (222, 973), (259, 834), (278, 777), (417, 518)]