209904

素因数分解:

$2^4\times 3^1\times {\mathrm{4373}}^1$

素因数の和:4384

約数の個数: 20

約数和(自身を含む): 542376

約数和(自身を除く): 332472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 4373, 8746, 13119, 17492, 26238, 34984, 52476, 69968, 104952, 209904]

約数ペア:

[(1, 209904), (2, 104952), (3, 69968), (4, 52476), (6, 34984), (8, 26238), (12, 17492), (16, 13119), (24, 8746), (48, 4373)]