196889223

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{3167}}^1$

素因数の和:3263

約数の個数: 32

約数和(自身を含む): 295612416

約数和(自身を除く): 98723193

約数列:

[1, 3, 17, 23, 51, 53, 69, 159, 391, 901, 1173, 1219, 2703, 3167, 3657, 9501, 20723, 53839, 62169, 72841, 161517, 167851, 218523, 503553, 1238297, 2853467, 3714891, 3860573, 8560401, 11581719, 65629741, 196889223]

約数ペア:

[(1, 196889223), (3, 65629741), (17, 11581719), (23, 8560401), (51, 3860573), (53, 3714891), (69, 2853467), (159, 1238297), (391, 503553), (901, 218523), (1173, 167851), (1219, 161517), (2703, 72841), (3167, 62169), (3657, 53839), (9501, 20723)]