212329445

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{63667}}^1$

素因数の和:63724

約数の個数: 16

約数和(自身を含む): 275045760

約数和(自身を除く): 62716315

約数列:

[1, 5, 23, 29, 115, 145, 667, 3335, 63667, 318335, 1464341, 1846343, 7321705, 9231715, 42465889, 212329445]

約数ペア:

[(1, 212329445), (5, 42465889), (23, 9231715), (29, 7321705), (115, 1846343), (145, 1464341), (667, 318335), (3335, 63667)]