128833212

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{466787}}^1$

素因数の和:466817

約数の個数: 24

約数和(自身を含む): 313681536

約数和(自身を除く): 184848324

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 138, 276, 466787, 933574, 1400361, 1867148, 2800722, 5601444, 10736101, 21472202, 32208303, 42944404, 64416606, 128833212]

約数ペア:

[(1, 128833212), (2, 64416606), (3, 42944404), (4, 32208303), (6, 21472202), (12, 10736101), (23, 5601444), (46, 2800722), (69, 1867148), (92, 1400361), (138, 933574), (276, 466787)]