139898328

素因数分解:

$2^3\times 3^1\times {\mathrm{23}}^1\times {\mathrm{253439}}^1$

素因数の和:253471

約数の個数: 32

約数和(自身を含む): 364953600

約数和(自身を除く): 225055272

約数列:

[1, 2, 3, 4, 6, 8, 12, 23, 24, 46, 69, 92, 138, 184, 276, 552, 253439, 506878, 760317, 1013756, 1520634, 2027512, 3041268, 5829097, 6082536, 11658194, 17487291, 23316388, 34974582, 46632776, 69949164, 139898328]

約数ペア:

[(1, 139898328), (2, 69949164), (3, 46632776), (4, 34974582), (6, 23316388), (8, 17487291), (12, 11658194), (23, 6082536), (24, 5829097), (46, 3041268), (69, 2027512), (92, 1520634), (138, 1013756), (184, 760317), (276, 506878), (552, 253439)]