249139032

素因数分解:

$2^3\times 3^1\times {\mathrm{10380793}}^1$

素因数の和:10380802

約数の個数: 16

約数和(自身を含む): 622847640

約数和(自身を除く): 373708608

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 10380793, 20761586, 31142379, 41523172, 62284758, 83046344, 124569516, 249139032]

約数ペア:

[(1, 249139032), (2, 124569516), (3, 83046344), (4, 62284758), (6, 41523172), (8, 31142379), (12, 20761586), (24, 10380793)]