127737608

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{27109}}^1$

素因数の和:27165

約数の個数: 32

約数和(自身を含む): 260256000

約数和(自身を除く): 132518392

約数列:

[1, 2, 4, 8, 19, 31, 38, 62, 76, 124, 152, 248, 589, 1178, 2356, 4712, 27109, 54218, 108436, 216872, 515071, 840379, 1030142, 1680758, 2060284, 3361516, 4120568, 6723032, 15967201, 31934402, 63868804, 127737608]

約数ペア:

[(1, 127737608), (2, 63868804), (4, 31934402), (8, 15967201), (19, 6723032), (31, 4120568), (38, 3361516), (62, 2060284), (76, 1680758), (124, 1030142), (152, 840379), (248, 515071), (589, 216872), (1178, 108436), (2356, 54218), (4712, 27109)]