30199686968

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{343178261}}^1$

素因数の和:343178278

約数の個数: 16

約数和(自身を含む): 61772087160

約数和(自身を除く): 31572400192

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 343178261, 686356522, 1372713044, 2745426088, 3774960871, 7549921742, 15099843484, 30199686968]

約数ペア:

[(1, 30199686968), (2, 15099843484), (4, 7549921742), (8, 3774960871), (11, 2745426088), (22, 1372713044), (44, 686356522), (88, 343178261)]