200671389

素因数分解:

$3^2\times {\mathrm{23}}^2\times {\mathrm{113}}^1\times {\mathrm{373}}^1$

素因数の和:538

約数の個数: 36

約数和(自身を含む): 306510204

約数和(自身を除く): 105838815

約数列:

[1, 3, 9, 23, 69, 113, 207, 339, 373, 529, 1017, 1119, 1587, 2599, 3357, 4761, 7797, 8579, 23391, 25737, 42149, 59777, 77211, 126447, 179331, 197317, 379341, 537993, 591951, 969427, 1775853, 2908281, 8724843, 22296821, 66890463, 200671389]

約数ペア:

[(1, 200671389), (3, 66890463), (9, 22296821), (23, 8724843), (69, 2908281), (113, 1775853), (207, 969427), (339, 591951), (373, 537993), (529, 379341), (1017, 197317), (1119, 179331), (1587, 126447), (2599, 77211), (3357, 59777), (4761, 42149), (7797, 25737), (8579, 23391)]