185168

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{163}}^1$

素因数の和:242

約数の個数: 20

約数和(自身を含む): 366048

約数和(自身を除く): 180880

約数列:

[1, 2, 4, 8, 16, 71, 142, 163, 284, 326, 568, 652, 1136, 1304, 2608, 11573, 23146, 46292, 92584, 185168]

約数ペア:

[(1, 185168), (2, 92584), (4, 46292), (8, 23146), (16, 11573), (71, 2608), (142, 1304), (163, 1136), (284, 652), (326, 568)]