218610902

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{499}}^1\times {\mathrm{4133}}^1$

素因数の和:4687

約数の個数: 16

約数和(自身を含む): 334854000

約数和(自身を除く): 116243098

約数列:

[1, 2, 53, 106, 499, 998, 4133, 8266, 26447, 52894, 219049, 438098, 2062367, 4124734, 109305451, 218610902]

約数ペア:

[(1, 218610902), (2, 109305451), (53, 4124734), (106, 2062367), (499, 438098), (998, 219049), (4133, 52894), (8266, 26447)]