214947006

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{349}}^1\times {\mathrm{4463}}^1$

素因数の和:4840

約数の個数: 32

約数和(自身を含む): 449971200

約数和(自身を除く): 235024194

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 349, 698, 1047, 2094, 4463, 8027, 8926, 13389, 16054, 24081, 26778, 48162, 102649, 205298, 307947, 615894, 1557587, 3115174, 4672761, 9345522, 35824501, 71649002, 107473503, 214947006]

約数ペア:

[(1, 214947006), (2, 107473503), (3, 71649002), (6, 35824501), (23, 9345522), (46, 4672761), (69, 3115174), (138, 1557587), (349, 615894), (698, 307947), (1047, 205298), (2094, 102649), (4463, 48162), (8027, 26778), (8926, 24081), (13389, 16054)]