243670

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{59}}^2$

素因数の和:132

約数の個数: 24

約数和(自身を含む): 509904

約数和(自身を除く): 266234

約数列:

[1, 2, 5, 7, 10, 14, 35, 59, 70, 118, 295, 413, 590, 826, 2065, 3481, 4130, 6962, 17405, 24367, 34810, 48734, 121835, 243670]

約数ペア:

[(1, 243670), (2, 121835), (5, 48734), (7, 34810), (10, 24367), (14, 17405), (35, 6962), (59, 4130), (70, 3481), (118, 2065), (295, 826), (413, 590)]