131134584

素因数分解:

$2^3\times 3^1\times 7^2\times {\mathrm{111509}}^1$

素因数の和:111532

約数の個数: 48

約数和(自身を含む): 381364200

約数和(自身を除く): 250229616

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 49, 56, 84, 98, 147, 168, 196, 294, 392, 588, 1176, 111509, 223018, 334527, 446036, 669054, 780563, 892072, 1338108, 1561126, 2341689, 2676216, 3122252, 4683378, 5463941, 6244504, 9366756, 10927882, 16391823, 18733512, 21855764, 32783646, 43711528, 65567292, 131134584]

約数ペア:

[(1, 131134584), (2, 65567292), (3, 43711528), (4, 32783646), (6, 21855764), (7, 18733512), (8, 16391823), (12, 10927882), (14, 9366756), (21, 6244504), (24, 5463941), (28, 4683378), (42, 3122252), (49, 2676216), (56, 2341689), (84, 1561126), (98, 1338108), (147, 892072), (168, 780563), (196, 669054), (294, 446036), (392, 334527), (588, 223018), (1176, 111509)]