138883944

素因数分解:

$2^3\times 3^1\times {\mathrm{401}}^1\times {\mathrm{14431}}^1$

素因数の和:14841

約数の個数: 32

約数和(自身を含む): 348099840

約数和(自身を除く): 209215896

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 401, 802, 1203, 1604, 2406, 3208, 4812, 9624, 14431, 28862, 43293, 57724, 86586, 115448, 173172, 346344, 5786831, 11573662, 17360493, 23147324, 34720986, 46294648, 69441972, 138883944]

約数ペア:

[(1, 138883944), (2, 69441972), (3, 46294648), (4, 34720986), (6, 23147324), (8, 17360493), (12, 11573662), (24, 5786831), (401, 346344), (802, 173172), (1203, 115448), (1604, 86586), (2406, 57724), (3208, 43293), (4812, 28862), (9624, 14431)]