207874600892

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{9087017}}^1$

素因数の和:9087090

約数の個数: 48

約数和(自身を含む): 447808247040

約数和(自身を除く): 239933646148

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 43, 76, 86, 133, 172, 266, 301, 532, 602, 817, 1204, 1634, 3268, 5719, 11438, 22876, 9087017, 18174034, 36348068, 63609119, 127218238, 172653323, 254436476, 345306646, 390741731, 690613292, 781483462, 1208573261, 1562966924, 2417146522, 2735192117, 4834293044, 5470384234, 7424092889, 10940768468, 14848185778, 29696371556, 51968650223, 103937300446, 207874600892]

約数ペア:

[(1, 207874600892), (2, 103937300446), (4, 51968650223), (7, 29696371556), (14, 14848185778), (19, 10940768468), (28, 7424092889), (38, 5470384234), (43, 4834293044), (76, 2735192117), (86, 2417146522), (133, 1562966924), (172, 1208573261), (266, 781483462), (301, 690613292), (532, 390741731), (602, 345306646), (817, 254436476), (1204, 172653323), (1634, 127218238), (3268, 63609119), (5719, 36348068), (11438, 18174034), (22876, 9087017)]