194600260

素因数分解:

$2^2\times 5^1\times {\mathrm{9730013}}^1$

素因数の和:9730022

約数の個数: 12

約数和(自身を含む): 408660588

約数和(自身を除く): 214060328

約数列:

[1, 2, 4, 5, 10, 20, 9730013, 19460026, 38920052, 48650065, 97300130, 194600260]

約数ペア:

[(1, 194600260), (2, 97300130), (4, 48650065), (5, 38920052), (10, 19460026), (20, 9730013)]