218744805218

素因数分解:

$2^1\times {\mathrm{107}}^1\times {\mathrm{211}}^1\times {\mathrm{4844417}}^1$

素因数の和:4844737

約数の個数: 16

約数和(自身を含む): 332753383584

約数和(自身を除く): 114008578366

約数列:

[1, 2, 107, 211, 214, 422, 22577, 45154, 4844417, 9688834, 518352619, 1022171987, 1036705238, 2044343974, 109372402609, 218744805218]

約数ペア:

[(1, 218744805218), (2, 109372402609), (107, 2044343974), (211, 1036705238), (214, 1022171987), (422, 518352619), (22577, 9688834), (45154, 4844417)]