168119196

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{71}}^1\times {\mathrm{4027}}^1$

素因数の和:4119

約数の個数: 72

約数和(自身を含む): 462865536

約数和(自身を除く): 294746340

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 71, 84, 98, 142, 147, 196, 213, 284, 294, 426, 497, 588, 852, 994, 1491, 1988, 2982, 3479, 4027, 5964, 6958, 8054, 10437, 12081, 13916, 16108, 20874, 24162, 28189, 41748, 48324, 56378, 84567, 112756, 169134, 197323, 285917, 338268, 394646, 571834, 591969, 789292, 857751, 1143668, 1183938, 1715502, 2001419, 2367876, 3431004, 4002838, 6004257, 8005676, 12008514, 14009933, 24017028, 28019866, 42029799, 56039732, 84059598, 168119196]

約数ペア:

[(1, 168119196), (2, 84059598), (3, 56039732), (4, 42029799), (6, 28019866), (7, 24017028), (12, 14009933), (14, 12008514), (21, 8005676), (28, 6004257), (42, 4002838), (49, 3431004), (71, 2367876), (84, 2001419), (98, 1715502), (142, 1183938), (147, 1143668), (196, 857751), (213, 789292), (284, 591969), (294, 571834), (426, 394646), (497, 338268), (588, 285917), (852, 197323), (994, 169134), (1491, 112756), (1988, 84567), (2982, 56378), (3479, 48324), (4027, 41748), (5964, 28189), (6958, 24162), (8054, 20874), (10437, 16108), (12081, 13916)]