320043068

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{183091}}^1$

素因数の和:183137

約数の個数: 24

約数和(自身を含む): 615189120

約数和(自身を除く): 295146052

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 183091, 366182, 732364, 3478729, 4211093, 6957458, 8422186, 13914916, 16844372, 80010767, 160021534, 320043068]

約数ペア:

[(1, 320043068), (2, 160021534), (4, 80010767), (19, 16844372), (23, 13914916), (38, 8422186), (46, 6957458), (76, 4211093), (92, 3478729), (437, 732364), (874, 366182), (1748, 183091)]