136272688

素因数分解:

$2^4\times {\mathrm{313}}^1\times {\mathrm{27211}}^1$

素因数の和:27532

約数の個数: 20

約数和(自身を含む): 264881608

約数和(自身を除く): 128608920

約数列:

[1, 2, 4, 8, 16, 313, 626, 1252, 2504, 5008, 27211, 54422, 108844, 217688, 435376, 8517043, 17034086, 34068172, 68136344, 136272688]

約数ペア:

[(1, 136272688), (2, 68136344), (4, 34068172), (8, 17034086), (16, 8517043), (313, 435376), (626, 217688), (1252, 108844), (2504, 54422), (5008, 27211)]