216099508730

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{3087135839}}^1$

素因数の和:3087135853

約数の個数: 16

約数和(自身を含む): 444547560960

約数和(自身を除く): 228448052230

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 3087135839, 6174271678, 15435679195, 21609950873, 30871358390, 43219901746, 108049754365, 216099508730]

約数ペア:

[(1, 216099508730), (2, 108049754365), (5, 43219901746), (7, 30871358390), (10, 21609950873), (14, 15435679195), (35, 6174271678), (70, 3087135839)]