204009419964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{197}}^1\times {\mathrm{12328343}}^1$

素因数の和:12328554

約数の個数: 48

約数和(自身を含む): 546786713088

約数和(自身を除く): 342777293124

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 197, 394, 591, 788, 1182, 1379, 2364, 2758, 4137, 5516, 8274, 16548, 12328343, 24656686, 36985029, 49313372, 73970058, 86298401, 147940116, 172596802, 258895203, 345193604, 517790406, 1035580812, 2428683571, 4857367142, 7286050713, 9714734284, 14572101426, 17000784997, 29144202852, 34001569994, 51002354991, 68003139988, 102004709982, 204009419964]

約数ペア:

[(1, 204009419964), (2, 102004709982), (3, 68003139988), (4, 51002354991), (6, 34001569994), (7, 29144202852), (12, 17000784997), (14, 14572101426), (21, 9714734284), (28, 7286050713), (42, 4857367142), (84, 2428683571), (197, 1035580812), (394, 517790406), (591, 345193604), (788, 258895203), (1182, 172596802), (1379, 147940116), (2364, 86298401), (2758, 73970058), (4137, 49313372), (5516, 36985029), (8274, 24656686), (16548, 12328343)]