203433437

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^2\times {\mathrm{131}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 226422240

約数和(自身を除く): 22988803

約数列:

[1, 19, 37, 47, 131, 703, 893, 1739, 2209, 2489, 4847, 6157, 33041, 41971, 81733, 92093, 116983, 227809, 289379, 1552927, 4328371, 5498201, 10707023, 203433437]

約数ペア:

[(1, 203433437), (19, 10707023), (37, 5498201), (47, 4328371), (131, 1552927), (703, 289379), (893, 227809), (1739, 116983), (2209, 92093), (2489, 81733), (4847, 41971), (6157, 33041)]