192221696

素因数分解:

$2^9\times {\mathrm{43}}^1\times {\mathrm{8731}}^1$

素因数の和:8792

約数の個数: 40

約数和(自身を含む): 393044784

約数和(自身を除く): 200823088

約数列:

[1, 2, 4, 8, 16, 32, 43, 64, 86, 128, 172, 256, 344, 512, 688, 1376, 2752, 5504, 8731, 11008, 17462, 22016, 34924, 69848, 139696, 279392, 375433, 558784, 750866, 1117568, 1501732, 2235136, 3003464, 4470272, 6006928, 12013856, 24027712, 48055424, 96110848, 192221696]

約数ペア:

[(1, 192221696), (2, 96110848), (4, 48055424), (8, 24027712), (16, 12013856), (32, 6006928), (43, 4470272), (64, 3003464), (86, 2235136), (128, 1501732), (172, 1117568), (256, 750866), (344, 558784), (512, 375433), (688, 279392), (1376, 139696), (2752, 69848), (5504, 34924), (8731, 22016), (11008, 17462)]