195998

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{151}}^1$

素因数の和:223

約数の個数: 16

約数和(自身を含む): 328320

約数和(自身を除く): 132322

約数列:

[1, 2, 11, 22, 59, 118, 151, 302, 649, 1298, 1661, 3322, 8909, 17818, 97999, 195998]

約数ペア:

[(1, 195998), (2, 97999), (11, 17818), (22, 8909), (59, 3322), (118, 1661), (151, 1298), (302, 649)]