217044146

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{11593}}^1$

素因数の和:11666

約数の個数: 32

約数和(自身を含む): 380654208

約数和(自身を除く): 163610062

約数列:

[1, 2, 11, 22, 23, 37, 46, 74, 253, 407, 506, 814, 851, 1702, 9361, 11593, 18722, 23186, 127523, 255046, 266639, 428941, 533278, 857882, 2933029, 4718351, 5866058, 9436702, 9865643, 19731286, 108522073, 217044146]

約数ペア:

[(1, 217044146), (2, 108522073), (11, 19731286), (22, 9865643), (23, 9436702), (37, 5866058), (46, 4718351), (74, 2933029), (253, 857882), (407, 533278), (506, 428941), (814, 266639), (851, 255046), (1702, 127523), (9361, 23186), (11593, 18722)]