207684736

素因数分解:

$2^7\times 7^2\times {\mathrm{33113}}^1$

素因数の和:33141

約数の個数: 48

約数和(自身を含む): 481311990

約数和(自身を除く): 273627254

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 392, 448, 784, 896, 1568, 3136, 6272, 33113, 66226, 132452, 231791, 264904, 463582, 529808, 927164, 1059616, 1622537, 1854328, 2119232, 3245074, 3708656, 4238464, 6490148, 7417312, 12980296, 14834624, 25960592, 29669248, 51921184, 103842368, 207684736]

約数ペア:

[(1, 207684736), (2, 103842368), (4, 51921184), (7, 29669248), (8, 25960592), (14, 14834624), (16, 12980296), (28, 7417312), (32, 6490148), (49, 4238464), (56, 3708656), (64, 3245074), (98, 2119232), (112, 1854328), (128, 1622537), (196, 1059616), (224, 927164), (392, 529808), (448, 463582), (784, 264904), (896, 231791), (1568, 132452), (3136, 66226), (6272, 33113)]