129854322

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{29207}}^1$

素因数の和:29247

約数の個数: 48

約数和(自身を含む): 318951360

約数和(自身を除く): 189097038

約数列:

[1, 2, 3, 6, 9, 13, 18, 19, 26, 38, 39, 57, 78, 114, 117, 171, 234, 247, 342, 494, 741, 1482, 2223, 4446, 29207, 58414, 87621, 175242, 262863, 379691, 525726, 554933, 759382, 1109866, 1139073, 1664799, 2278146, 3329598, 3417219, 4994397, 6834438, 7214129, 9988794, 14428258, 21642387, 43284774, 64927161, 129854322]

約数ペア:

[(1, 129854322), (2, 64927161), (3, 43284774), (6, 21642387), (9, 14428258), (13, 9988794), (18, 7214129), (19, 6834438), (26, 4994397), (38, 3417219), (39, 3329598), (57, 2278146), (78, 1664799), (114, 1139073), (117, 1109866), (171, 759382), (234, 554933), (247, 525726), (342, 379691), (494, 262863), (741, 175242), (1482, 87621), (2223, 58414), (4446, 29207)]