325903184

素因数分解:

$2^4\times {\mathrm{269}}^1\times {\mathrm{75721}}^1$

素因数の和:75998

約数の個数: 20

約数和(自身を含む): 633793140

約数和(自身を除く): 307889956

約数列:

[1, 2, 4, 8, 16, 269, 538, 1076, 2152, 4304, 75721, 151442, 302884, 605768, 1211536, 20368949, 40737898, 81475796, 162951592, 325903184]

約数ペア:

[(1, 325903184), (2, 162951592), (4, 81475796), (8, 40737898), (16, 20368949), (269, 1211536), (538, 605768), (1076, 302884), (2152, 151442), (4304, 75721)]