177330068

素因数分解:

$2^2\times {\mathrm{2027}}^1\times {\mathrm{21871}}^1$

素因数の和:23902

約数の個数: 12

約数和(自身を含む): 310494912

約数和(自身を除く): 133164844

約数列:

[1, 2, 4, 2027, 4054, 8108, 21871, 43742, 87484, 44332517, 88665034, 177330068]

約数ペア:

[(1, 177330068), (2, 88665034), (4, 44332517), (2027, 87484), (4054, 43742), (8108, 21871)]