132257666

素因数分解:

$2^1\times {\mathrm{139}}^1\times {\mathrm{389}}^1\times {\mathrm{1223}}^1$

素因数の和:1753

約数の個数: 16

約数和(自身を含む): 200491200

約数和(自身を除く): 68233534

約数列:

[1, 2, 139, 278, 389, 778, 1223, 2446, 54071, 108142, 169997, 339994, 475747, 951494, 66128833, 132257666]

約数ペア:

[(1, 132257666), (2, 66128833), (139, 951494), (278, 475747), (389, 339994), (778, 169997), (1223, 108142), (2446, 54071)]