131098544

素因数分解:

$2^4\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{433}}^1$

素因数の和:717

約数の個数: 40

約数和(自身を含む): 258316800

約数和(自身を除く): 127218256

約数列:

[1, 2, 4, 8, 16, 127, 149, 254, 298, 433, 508, 596, 866, 1016, 1192, 1732, 2032, 2384, 3464, 6928, 18923, 37846, 54991, 64517, 75692, 109982, 129034, 151384, 219964, 258068, 302768, 439928, 516136, 879856, 1032272, 8193659, 16387318, 32774636, 65549272, 131098544]

約数ペア:

[(1, 131098544), (2, 65549272), (4, 32774636), (8, 16387318), (16, 8193659), (127, 1032272), (149, 879856), (254, 516136), (298, 439928), (433, 302768), (508, 258068), (596, 219964), (866, 151384), (1016, 129034), (1192, 109982), (1732, 75692), (2032, 64517), (2384, 54991), (3464, 37846), (6928, 18923)]