247134104

素因数分解:

$2^3\times 7^1\times {\mathrm{977}}^1\times {\mathrm{4517}}^1$

素因数の和:5507

約数の個数: 32

約数和(自身を含む): 530232480

約数和(自身を除く): 283098376

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 977, 1954, 3908, 4517, 6839, 7816, 9034, 13678, 18068, 27356, 31619, 36136, 54712, 63238, 126476, 252952, 4413109, 8826218, 17652436, 30891763, 35304872, 61783526, 123567052, 247134104]

約数ペア:

[(1, 247134104), (2, 123567052), (4, 61783526), (7, 35304872), (8, 30891763), (14, 17652436), (28, 8826218), (56, 4413109), (977, 252952), (1954, 126476), (3908, 63238), (4517, 54712), (6839, 36136), (7816, 31619), (9034, 27356), (13678, 18068)]