210345586

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{47}}^1\times {\mathrm{203429}}^1$

素因数の和:203489

約数の個数: 16

約数和(自身を含む): 351527040

約数和(自身を除く): 141181454

約数列:

[1, 2, 11, 22, 47, 94, 517, 1034, 203429, 406858, 2237719, 4475438, 9561163, 19122326, 105172793, 210345586]

約数ペア:

[(1, 210345586), (2, 105172793), (11, 19122326), (22, 9561163), (47, 4475438), (94, 2237719), (517, 406858), (1034, 203429)]