217419108

素因数分解:

$2^2\times 3^1\times {\mathrm{2357}}^1\times {\mathrm{7687}}^1$

素因数の和:10051

約数の個数: 24

約数和(自身を含む): 507592512

約数和(自身を除く): 290173404

約数列:

[1, 2, 3, 4, 6, 12, 2357, 4714, 7071, 7687, 9428, 14142, 15374, 23061, 28284, 30748, 46122, 92244, 18118259, 36236518, 54354777, 72473036, 108709554, 217419108]

約数ペア:

[(1, 217419108), (2, 108709554), (3, 72473036), (4, 54354777), (6, 36236518), (12, 18118259), (2357, 92244), (4714, 46122), (7071, 30748), (7687, 28284), (9428, 23061), (14142, 15374)]