197451296

素因数分解:

$2^5\times 7^1\times {\mathrm{881479}}^1$

素因数の和:881496

約数の個数: 24

約数和(自身を含む): 444265920

約数和(自身を除く): 246814624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 881479, 1762958, 3525916, 6170353, 7051832, 12340706, 14103664, 24681412, 28207328, 49362824, 98725648, 197451296]

約数ペア:

[(1, 197451296), (2, 98725648), (4, 49362824), (7, 28207328), (8, 24681412), (14, 14103664), (16, 12340706), (28, 7051832), (32, 6170353), (56, 3525916), (112, 1762958), (224, 881479)]