129627354

素因数分解:

$2^1\times 3^1\times {\mathrm{37}}^1\times {\mathrm{103}}^1\times {\mathrm{5669}}^1$

素因数の和:5814

約数の個数: 32

約数和(自身を含む): 268894080

約数和(自身を除く): 139266726

約数列:

[1, 2, 3, 6, 37, 74, 103, 111, 206, 222, 309, 618, 3811, 5669, 7622, 11338, 11433, 17007, 22866, 34014, 209753, 419506, 583907, 629259, 1167814, 1258518, 1751721, 3503442, 21604559, 43209118, 64813677, 129627354]

約数ペア:

[(1, 129627354), (2, 64813677), (3, 43209118), (6, 21604559), (37, 3503442), (74, 1751721), (103, 1258518), (111, 1167814), (206, 629259), (222, 583907), (309, 419506), (618, 209753), (3811, 34014), (5669, 22866), (7622, 17007), (11338, 11433)]