200730508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{77323}}^1$

素因数の和:77397

約数の個数: 24

約数和(自身を含む): 389712960

約数和(自身を除く): 188982452

約数列:

[1, 2, 4, 11, 22, 44, 59, 118, 236, 649, 1298, 2596, 77323, 154646, 309292, 850553, 1701106, 3402212, 4562057, 9124114, 18248228, 50182627, 100365254, 200730508]

約数ペア:

[(1, 200730508), (2, 100365254), (4, 50182627), (11, 18248228), (22, 9124114), (44, 4562057), (59, 3402212), (118, 1701106), (236, 850553), (649, 309292), (1298, 154646), (2596, 77323)]