200406452

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{114649}}^1$

素因数の和:114695

約数の個数: 24

約数和(自身を含む): 385224000

約数和(自身を除く): 184817548

約数列:

[1, 2, 4, 19, 23, 38, 46, 76, 92, 437, 874, 1748, 114649, 229298, 458596, 2178331, 2636927, 4356662, 5273854, 8713324, 10547708, 50101613, 100203226, 200406452]

約数ペア:

[(1, 200406452), (2, 100203226), (4, 50101613), (19, 10547708), (23, 8713324), (38, 5273854), (46, 4356662), (76, 2636927), (92, 2178331), (437, 458596), (874, 229298), (1748, 114649)]