246327228

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{1787}}^1$

素因数の和:2351

約数の個数: 72

約数和(自身を含む): 713311872

約数和(自身を除く): 466984644

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 547, 1094, 1641, 1787, 2188, 3282, 3574, 3829, 4923, 5361, 6564, 7148, 7658, 9846, 10722, 11487, 12509, 15316, 16083, 19692, 21444, 22974, 25018, 32166, 34461, 37527, 45948, 50036, 64332, 68922, 75054, 112581, 137844, 150108, 225162, 450324, 977489, 1954978, 2932467, 3909956, 5864934, 6842423, 8797401, 11729868, 13684846, 17594802, 20527269, 27369692, 35189604, 41054538, 61581807, 82109076, 123163614, 246327228]

約数ペア:

[(1, 246327228), (2, 123163614), (3, 82109076), (4, 61581807), (6, 41054538), (7, 35189604), (9, 27369692), (12, 20527269), (14, 17594802), (18, 13684846), (21, 11729868), (28, 8797401), (36, 6842423), (42, 5864934), (63, 3909956), (84, 2932467), (126, 1954978), (252, 977489), (547, 450324), (1094, 225162), (1641, 150108), (1787, 137844), (2188, 112581), (3282, 75054), (3574, 68922), (3829, 64332), (4923, 50036), (5361, 45948), (6564, 37527), (7148, 34461), (7658, 32166), (9846, 25018), (10722, 22974), (11487, 21444), (12509, 19692), (15316, 16083)]