134672716

素因数分解:

$2^2\times {\mathrm{131}}^1\times {\mathrm{157}}^1\times {\mathrm{1637}}^1$

素因数の和:1929

約数の個数: 24

約数和(自身を含む): 239134896

約数和(自身を除く): 104462180

約数列:

[1, 2, 4, 131, 157, 262, 314, 524, 628, 1637, 3274, 6548, 20567, 41134, 82268, 214447, 257009, 428894, 514018, 857788, 1028036, 33668179, 67336358, 134672716]

約数ペア:

[(1, 134672716), (2, 67336358), (4, 33668179), (131, 1028036), (157, 857788), (262, 514018), (314, 428894), (524, 257009), (628, 214447), (1637, 82268), (3274, 41134), (6548, 20567)]