207768

素因数分解:

$2^3\times 3^1\times {\mathrm{11}}^1\times {\mathrm{787}}^1$

素因数の和:807

約数の個数: 32

約数和(自身を含む): 567360

約数和(自身を除く): 359592

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 22, 24, 33, 44, 66, 88, 132, 264, 787, 1574, 2361, 3148, 4722, 6296, 8657, 9444, 17314, 18888, 25971, 34628, 51942, 69256, 103884, 207768]

約数ペア:

[(1, 207768), (2, 103884), (3, 69256), (4, 51942), (6, 34628), (8, 25971), (11, 18888), (12, 17314), (22, 9444), (24, 8657), (33, 6296), (44, 4722), (66, 3148), (88, 2361), (132, 1574), (264, 787)]