197344556

素因数分解:

$2^2\times {\mathrm{113}}^1\times {\mathrm{431}}^1\times {\mathrm{1013}}^1$

素因数の和:1561

約数の個数: 24

約数和(自身を含む): 349562304

約数和(自身を除く): 152217748

約数列:

[1, 2, 4, 113, 226, 431, 452, 862, 1013, 1724, 2026, 4052, 48703, 97406, 114469, 194812, 228938, 436603, 457876, 873206, 1746412, 49336139, 98672278, 197344556]

約数ペア:

[(1, 197344556), (2, 98672278), (4, 49336139), (113, 1746412), (226, 873206), (431, 457876), (452, 436603), (862, 228938), (1013, 194812), (1724, 114469), (2026, 97406), (4052, 48703)]