131751324

素因数分解:

$2^2\times 3^2\times {\mathrm{127}}^1\times {\mathrm{28817}}^1$

素因数の和:28954

約数の個数: 36

約数和(自身を含む): 335672064

約数和(自身を除く): 203920740

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 127, 254, 381, 508, 762, 1143, 1524, 2286, 4572, 28817, 57634, 86451, 115268, 172902, 259353, 345804, 518706, 1037412, 3659759, 7319518, 10979277, 14639036, 21958554, 32937831, 43917108, 65875662, 131751324]

約数ペア:

[(1, 131751324), (2, 65875662), (3, 43917108), (4, 32937831), (6, 21958554), (9, 14639036), (12, 10979277), (18, 7319518), (36, 3659759), (127, 1037412), (254, 518706), (381, 345804), (508, 259353), (762, 172902), (1143, 115268), (1524, 86451), (2286, 57634), (4572, 28817)]