225202278

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5361959}}^1$

素因数の和:5361971

約数の個数: 16

約数和(自身を含む): 514748160

約数和(自身を除く): 289545882

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5361959, 10723918, 16085877, 32171754, 37533713, 75067426, 112601139, 225202278]

約数ペア:

[(1, 225202278), (2, 112601139), (3, 75067426), (6, 37533713), (7, 32171754), (14, 16085877), (21, 10723918), (42, 5361959)]