187756336

素因数分解:

$2^4\times {\mathrm{31}}^2\times {\mathrm{12211}}^1$

素因数の和:12281

約数の個数: 30

約数和(自身を含む): 375921996

約数和(自身を除く): 188165660

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 961, 1922, 3844, 7688, 12211, 15376, 24422, 48844, 97688, 195376, 378541, 757082, 1514164, 3028328, 6056656, 11734771, 23469542, 46939084, 93878168, 187756336]

約数ペア:

[(1, 187756336), (2, 93878168), (4, 46939084), (8, 23469542), (16, 11734771), (31, 6056656), (62, 3028328), (124, 1514164), (248, 757082), (496, 378541), (961, 195376), (1922, 97688), (3844, 48844), (7688, 24422), (12211, 15376)]