195111117068

素因数分解:

$2^2\times 7^3\times {\mathrm{142209269}}^1$

素因数の和:142209294

約数の個数: 24

約数和(自身を含む): 398185956000

約数和(自身を除く): 203074838932

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 343, 686, 1372, 142209269, 284418538, 568837076, 995464883, 1990929766, 3981859532, 6968254181, 13936508362, 27873016724, 48777779267, 97555558534, 195111117068]

約数ペア:

[(1, 195111117068), (2, 97555558534), (4, 48777779267), (7, 27873016724), (14, 13936508362), (28, 6968254181), (49, 3981859532), (98, 1990929766), (196, 995464883), (343, 568837076), (686, 284418538), (1372, 142209269)]