189942592

素因数分解:

$2^6\times 7^1\times {\mathrm{359}}^1\times {\mathrm{1181}}^1$

素因数の和:1559

約数の個数: 56

約数和(自身を含む): 432328320

約数和(自身を除く): 242385728

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 359, 448, 718, 1181, 1436, 2362, 2513, 2872, 4724, 5026, 5744, 8267, 9448, 10052, 11488, 16534, 18896, 20104, 22976, 33068, 37792, 40208, 66136, 75584, 80416, 132272, 160832, 264544, 423979, 529088, 847958, 1695916, 2967853, 3391832, 5935706, 6783664, 11871412, 13567328, 23742824, 27134656, 47485648, 94971296, 189942592]

約数ペア:

[(1, 189942592), (2, 94971296), (4, 47485648), (7, 27134656), (8, 23742824), (14, 13567328), (16, 11871412), (28, 6783664), (32, 5935706), (56, 3391832), (64, 2967853), (112, 1695916), (224, 847958), (359, 529088), (448, 423979), (718, 264544), (1181, 160832), (1436, 132272), (2362, 80416), (2513, 75584), (2872, 66136), (4724, 40208), (5026, 37792), (5744, 33068), (8267, 22976), (9448, 20104), (10052, 18896), (11488, 16534)]