172064

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{283}}^1$

素因数の和:312

約数の個数: 24

約数和(自身を含む): 357840

約数和(自身を除く): 185776

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 283, 304, 566, 608, 1132, 2264, 4528, 5377, 9056, 10754, 21508, 43016, 86032, 172064]

約数ペア:

[(1, 172064), (2, 86032), (4, 43016), (8, 21508), (16, 10754), (19, 9056), (32, 5377), (38, 4528), (76, 2264), (152, 1132), (283, 608), (304, 566)]