218925498

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{293}}^1\times {\mathrm{11321}}^1$

素因数の和:11630

約数の個数: 32

約数和(自身を含む): 479328192

約数和(自身を除く): 260402694

約数列:

[1, 2, 3, 6, 11, 22, 33, 66, 293, 586, 879, 1758, 3223, 6446, 9669, 11321, 19338, 22642, 33963, 67926, 124531, 249062, 373593, 747186, 3317053, 6634106, 9951159, 19902318, 36487583, 72975166, 109462749, 218925498]

約数ペア:

[(1, 218925498), (2, 109462749), (3, 72975166), (6, 36487583), (11, 19902318), (22, 9951159), (33, 6634106), (66, 3317053), (293, 747186), (586, 373593), (879, 249062), (1758, 124531), (3223, 67926), (6446, 33963), (9669, 22642), (11321, 19338)]