301421812

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{1421801}}^1$

素因数の和:1421858

約数の個数: 12

約数和(自身を含む): 537441156

約数和(自身を除く): 236019344

約数列:

[1, 2, 4, 53, 106, 212, 1421801, 2843602, 5687204, 75355453, 150710906, 301421812]

約数ペア:

[(1, 301421812), (2, 150710906), (4, 75355453), (53, 5687204), (106, 2843602), (212, 1421801)]