138967944

素因数分解:

$2^3\times 3^1\times {\mathrm{131}}^1\times {\mathrm{44201}}^1$

素因数の和:44341

約数の個数: 32

約数和(自身を含む): 350079840

約数和(自身を除く): 211111896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 131, 262, 393, 524, 786, 1048, 1572, 3144, 44201, 88402, 132603, 176804, 265206, 353608, 530412, 1060824, 5790331, 11580662, 17370993, 23161324, 34741986, 46322648, 69483972, 138967944]

約数ペア:

[(1, 138967944), (2, 69483972), (3, 46322648), (4, 34741986), (6, 23161324), (8, 17370993), (12, 11580662), (24, 5790331), (131, 1060824), (262, 530412), (393, 353608), (524, 265206), (786, 176804), (1048, 132603), (1572, 88402), (3144, 44201)]