113169140

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{808351}}^1$

素因数の和:808367

約数の個数: 24

約数和(自身を含む): 271606272

約数和(自身を除く): 158437132

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 808351, 1616702, 3233404, 4041755, 5658457, 8083510, 11316914, 16167020, 22633828, 28292285, 56584570, 113169140]

約数ペア:

[(1, 113169140), (2, 56584570), (4, 28292285), (5, 22633828), (7, 16167020), (10, 11316914), (14, 8083510), (20, 5658457), (28, 4041755), (35, 3233404), (70, 1616702), (140, 808351)]