239313206

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{109}}^1\times {\mathrm{4339}}^1$

素因数の和:4484

約数の個数: 32

約数和(自身を含む): 412473600

約数和(自身を除く): 173160394

約数列:

[1, 2, 11, 22, 23, 46, 109, 218, 253, 506, 1199, 2398, 2507, 4339, 5014, 8678, 27577, 47729, 55154, 95458, 99797, 199594, 472951, 945902, 1097767, 2195534, 5202461, 10404922, 10877873, 21755746, 119656603, 239313206]

約数ペア:

[(1, 239313206), (2, 119656603), (11, 21755746), (22, 10877873), (23, 10404922), (46, 5202461), (109, 2195534), (218, 1097767), (253, 945902), (506, 472951), (1199, 199594), (2398, 99797), (2507, 95458), (4339, 55154), (5014, 47729), (8678, 27577)]