298978852

素因数分解:

$2^2\times {\mathrm{313}}^1\times {\mathrm{238801}}^1$

素因数の和:239118

約数の個数: 12

約数和(自身を含む): 524886796

約数和(自身を除く): 225907944

約数列:

[1, 2, 4, 313, 626, 1252, 238801, 477602, 955204, 74744713, 149489426, 298978852]

約数ペア:

[(1, 298978852), (2, 149489426), (4, 74744713), (313, 955204), (626, 477602), (1252, 238801)]