138939888

素因数分解:

$2^4\times 3^1\times {\mathrm{281}}^1\times {\mathrm{10301}}^1$

素因数の和:10593

約数の個数: 40

約数和(自身を含む): 360240336

約数和(自身を除く): 221300448

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 281, 562, 843, 1124, 1686, 2248, 3372, 4496, 6744, 10301, 13488, 20602, 30903, 41204, 61806, 82408, 123612, 164816, 247224, 494448, 2894581, 5789162, 8683743, 11578324, 17367486, 23156648, 34734972, 46313296, 69469944, 138939888]

約数ペア:

[(1, 138939888), (2, 69469944), (3, 46313296), (4, 34734972), (6, 23156648), (8, 17367486), (12, 11578324), (16, 8683743), (24, 5789162), (48, 2894581), (281, 494448), (562, 247224), (843, 164816), (1124, 123612), (1686, 82408), (2248, 61806), (3372, 41204), (4496, 30903), (6744, 20602), (10301, 13488)]