140092686

素因数分解:

$2^1\times 3^3\times {\mathrm{109}}^1\times {\mathrm{23801}}^1$

素因数の和:23921

約数の個数: 32

約数和(自身を含む): 314186400

約数和(自身を除く): 174093714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 109, 218, 327, 654, 981, 1962, 2943, 5886, 23801, 47602, 71403, 142806, 214209, 428418, 642627, 1285254, 2594309, 5188618, 7782927, 15565854, 23348781, 46697562, 70046343, 140092686]

約数ペア:

[(1, 140092686), (2, 70046343), (3, 46697562), (6, 23348781), (9, 15565854), (18, 7782927), (27, 5188618), (54, 2594309), (109, 1285254), (218, 642627), (327, 428418), (654, 214209), (981, 142806), (1962, 71403), (2943, 47602), (5886, 23801)]