217167334

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{2143}}^1\times {\mathrm{2203}}^1$

素因数の和:4371

約数の個数: 16

約数和(自身を含む): 340227072

約数和(自身を除く): 123059738

約数列:

[1, 2, 23, 46, 2143, 2203, 4286, 4406, 49289, 50669, 98578, 101338, 4721029, 9442058, 108583667, 217167334]

約数ペア:

[(1, 217167334), (2, 108583667), (23, 9442058), (46, 4721029), (2143, 101338), (2203, 98578), (4286, 50669), (4406, 49289)]