199136484

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{240503}}^1$

素因数の和:240536

約数の個数: 36

約数和(自身を含む): 525260736

約数和(自身を除く): 326124252

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 240503, 481006, 721509, 962012, 1443018, 2164527, 2886036, 4329054, 5531569, 8658108, 11063138, 16594707, 22126276, 33189414, 49784121, 66378828, 99568242, 199136484]

約数ペア:

[(1, 199136484), (2, 99568242), (3, 66378828), (4, 49784121), (6, 33189414), (9, 22126276), (12, 16594707), (18, 11063138), (23, 8658108), (36, 5531569), (46, 4329054), (69, 2886036), (92, 2164527), (138, 1443018), (207, 962012), (276, 721509), (414, 481006), (828, 240503)]