200537305

素因数分解:

$5^1\times {\mathrm{19}}^2\times {\mathrm{241}}^1\times {\mathrm{461}}^1$

素因数の和:745

約数の個数: 24

約数和(自身を含む): 255583944

約数和(自身を除く): 55046639

約数列:

[1, 5, 19, 95, 241, 361, 461, 1205, 1805, 2305, 4579, 8759, 22895, 43795, 87001, 111101, 166421, 435005, 555505, 832105, 2110919, 10554595, 40107461, 200537305]

約数ペア:

[(1, 200537305), (5, 40107461), (19, 10554595), (95, 2110919), (241, 832105), (361, 555505), (461, 435005), (1205, 166421), (1805, 111101), (2305, 87001), (4579, 43795), (8759, 22895)]