133021192

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{263}}^1\times {\mathrm{3719}}^1$

素因数の和:4005

約数の個数: 32

約数和(自身を含む): 265161600

約数和(自身を除く): 132140408

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 263, 526, 1052, 2104, 3719, 4471, 7438, 8942, 14876, 17884, 29752, 35768, 63223, 126446, 252892, 505784, 978097, 1956194, 3912388, 7824776, 16627649, 33255298, 66510596, 133021192]

約数ペア:

[(1, 133021192), (2, 66510596), (4, 33255298), (8, 16627649), (17, 7824776), (34, 3912388), (68, 1956194), (136, 978097), (263, 505784), (526, 252892), (1052, 126446), (2104, 63223), (3719, 35768), (4471, 29752), (7438, 17884), (8942, 14876)]