272204632

素因数分解:

$2^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{211339}}^1$

素因数の和:211375

約数の個数: 32

約数和(自身を含む): 608659200

約数和(自身を除く): 336454568

約数列:

[1, 2, 4, 7, 8, 14, 23, 28, 46, 56, 92, 161, 184, 322, 644, 1288, 211339, 422678, 845356, 1479373, 1690712, 2958746, 4860797, 5917492, 9721594, 11834984, 19443188, 34025579, 38886376, 68051158, 136102316, 272204632]

約数ペア:

[(1, 272204632), (2, 136102316), (4, 68051158), (7, 38886376), (8, 34025579), (14, 19443188), (23, 11834984), (28, 9721594), (46, 5917492), (56, 4860797), (92, 2958746), (161, 1690712), (184, 1479373), (322, 845356), (644, 422678), (1288, 211339)]