197339072

素因数分解:

$2^6\times 7^2\times {\mathrm{62927}}^1$

素因数の和:62953

約数の個数: 42

約数和(自身を含む): 455535792

約数和(自身を除く): 258196720

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 196, 224, 392, 448, 784, 1568, 3136, 62927, 125854, 251708, 440489, 503416, 880978, 1006832, 1761956, 2013664, 3083423, 3523912, 4027328, 6166846, 7047824, 12333692, 14095648, 24667384, 28191296, 49334768, 98669536, 197339072]

約数ペア:

[(1, 197339072), (2, 98669536), (4, 49334768), (7, 28191296), (8, 24667384), (14, 14095648), (16, 12333692), (28, 7047824), (32, 6166846), (49, 4027328), (56, 3523912), (64, 3083423), (98, 2013664), (112, 1761956), (196, 1006832), (224, 880978), (392, 503416), (448, 440489), (784, 251708), (1568, 125854), (3136, 62927)]