214641272

素因数分解:

$2^3\times {\mathrm{31}}^2\times {\mathrm{27919}}^1$

素因数の和:27987

約数の個数: 24

約数和(自身を含む): 415868400

約数和(自身を除く): 201227128

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 961, 1922, 3844, 7688, 27919, 55838, 111676, 223352, 865489, 1730978, 3461956, 6923912, 26830159, 53660318, 107320636, 214641272]

約数ペア:

[(1, 214641272), (2, 107320636), (4, 53660318), (8, 26830159), (31, 6923912), (62, 3461956), (124, 1730978), (248, 865489), (961, 223352), (1922, 111676), (3844, 55838), (7688, 27919)]