200925621

素因数分解:

$3^2\times {\mathrm{13}}^2\times {\mathrm{59}}^1\times {\mathrm{2239}}^1$

素因数の和:2330

約数の個数: 36

約数和(自身を含む): 319737600

約数和(自身を除く): 118811979

約数列:

[1, 3, 9, 13, 39, 59, 117, 169, 177, 507, 531, 767, 1521, 2239, 2301, 6717, 6903, 9971, 20151, 29107, 29913, 87321, 89739, 132101, 261963, 378391, 396303, 1135173, 1188909, 1717313, 3405519, 5151939, 15455817, 22325069, 66975207, 200925621]

約数ペア:

[(1, 200925621), (3, 66975207), (9, 22325069), (13, 15455817), (39, 5151939), (59, 3405519), (117, 1717313), (169, 1188909), (177, 1135173), (507, 396303), (531, 378391), (767, 261963), (1521, 132101), (2239, 89739), (2301, 87321), (6717, 29913), (6903, 29107), (9971, 20151)]