289380958

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{101}}^1\times {\mathrm{24281}}^1$

素因数の和:24443

約数の個数: 16

約数和(自身を含む): 445817520

約数和(自身を除く): 156436562

約数列:

[1, 2, 59, 101, 118, 202, 5959, 11918, 24281, 48562, 1432579, 2452381, 2865158, 4904762, 144690479, 289380958]

約数ペア:

[(1, 289380958), (2, 144690479), (59, 4904762), (101, 2865158), (118, 2452381), (202, 1432579), (5959, 48562), (11918, 24281)]