260198608

素因数分解:

$2^4\times {\mathrm{1913}}^1\times {\mathrm{8501}}^1$

素因数の和:10422

約数の個数: 20

約数和(自身を含む): 504457668

約数和(自身を除く): 244259060

約数列:

[1, 2, 4, 8, 16, 1913, 3826, 7652, 8501, 15304, 17002, 30608, 34004, 68008, 136016, 16262413, 32524826, 65049652, 130099304, 260198608]

約数ペア:

[(1, 260198608), (2, 130099304), (4, 65049652), (8, 32524826), (16, 16262413), (1913, 136016), (3826, 68008), (7652, 34004), (8501, 30608), (15304, 17002)]