200414914

素因数分解:

$2^1\times 7^1\times {\mathrm{439}}^1\times {\mathrm{32609}}^1$

素因数の和:33057

約数の個数: 16

約数和(自身を含む): 344361600

約数和(自身を除く): 143946686

約数列:

[1, 2, 7, 14, 439, 878, 3073, 6146, 32609, 65218, 228263, 456526, 14315351, 28630702, 100207457, 200414914]

約数ペア:

[(1, 200414914), (2, 100207457), (7, 28630702), (14, 14315351), (439, 456526), (878, 228263), (3073, 65218), (6146, 32609)]