195318592

素因数分解:

$2^6\times 7^1\times {\mathrm{449}}^1\times {\mathrm{971}}^1$

素因数の和:1439

約数の個数: 56

約数和(自身を含む): 444398400

約数和(自身を除く): 249079808

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 449, 898, 971, 1796, 1942, 3143, 3592, 3884, 6286, 6797, 7184, 7768, 12572, 13594, 14368, 15536, 25144, 27188, 28736, 31072, 50288, 54376, 62144, 100576, 108752, 201152, 217504, 435008, 435979, 871958, 1743916, 3051853, 3487832, 6103706, 6975664, 12207412, 13951328, 24414824, 27902656, 48829648, 97659296, 195318592]

約数ペア:

[(1, 195318592), (2, 97659296), (4, 48829648), (7, 27902656), (8, 24414824), (14, 13951328), (16, 12207412), (28, 6975664), (32, 6103706), (56, 3487832), (64, 3051853), (112, 1743916), (224, 871958), (448, 435979), (449, 435008), (898, 217504), (971, 201152), (1796, 108752), (1942, 100576), (3143, 62144), (3592, 54376), (3884, 50288), (6286, 31072), (6797, 28736), (7184, 27188), (7768, 25144), (12572, 15536), (13594, 14368)]