204530902

素因数分解:

$2^1\times {\mathrm{97}}^1\times {\mathrm{709}}^1\times {\mathrm{1487}}^1$

素因数の和:2295

約数の個数: 16

約数和(自身を含む): 310605120

約数和(自身を除く): 106074218

約数列:

[1, 2, 97, 194, 709, 1418, 1487, 2974, 68773, 137546, 144239, 288478, 1054283, 2108566, 102265451, 204530902]

約数ペア:

[(1, 204530902), (2, 102265451), (97, 2108566), (194, 1054283), (709, 288478), (1418, 144239), (1487, 137546), (2974, 68773)]