219059316

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{96587}}^1$

素因数の和:96610

約数の個数: 60

約数和(自身を含む): 654480288

約数和(自身を除く): 435420972

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 81, 84, 108, 126, 162, 189, 252, 324, 378, 567, 756, 1134, 2268, 96587, 193174, 289761, 386348, 579522, 676109, 869283, 1159044, 1352218, 1738566, 2028327, 2607849, 2704436, 3477132, 4056654, 5215698, 6084981, 7823547, 8113308, 10431396, 12169962, 15647094, 18254943, 24339924, 31294188, 36509886, 54764829, 73019772, 109529658, 219059316]

約数ペア:

[(1, 219059316), (2, 109529658), (3, 73019772), (4, 54764829), (6, 36509886), (7, 31294188), (9, 24339924), (12, 18254943), (14, 15647094), (18, 12169962), (21, 10431396), (27, 8113308), (28, 7823547), (36, 6084981), (42, 5215698), (54, 4056654), (63, 3477132), (81, 2704436), (84, 2607849), (108, 2028327), (126, 1738566), (162, 1352218), (189, 1159044), (252, 869283), (324, 676109), (378, 579522), (567, 386348), (756, 289761), (1134, 193174), (2268, 96587)]