238615488

素因数分解:

$2^6\times 3^2\times {\mathrm{349}}^1\times {\mathrm{1187}}^1$

素因数の和:1554

約数の個数: 84

約数和(自身を含む): 686485800

約数和(自身を除く): 447870312

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 144, 192, 288, 349, 576, 698, 1047, 1187, 1396, 2094, 2374, 2792, 3141, 3561, 4188, 4748, 5584, 6282, 7122, 8376, 9496, 10683, 11168, 12564, 14244, 16752, 18992, 21366, 22336, 25128, 28488, 33504, 37984, 42732, 50256, 56976, 67008, 75968, 85464, 100512, 113952, 170928, 201024, 227904, 341856, 414263, 683712, 828526, 1242789, 1657052, 2485578, 3314104, 3728367, 4971156, 6628208, 7456734, 9942312, 13256416, 14913468, 19884624, 26512832, 29826936, 39769248, 59653872, 79538496, 119307744, 238615488]

約数ペア:

[(1, 238615488), (2, 119307744), (3, 79538496), (4, 59653872), (6, 39769248), (8, 29826936), (9, 26512832), (12, 19884624), (16, 14913468), (18, 13256416), (24, 9942312), (32, 7456734), (36, 6628208), (48, 4971156), (64, 3728367), (72, 3314104), (96, 2485578), (144, 1657052), (192, 1242789), (288, 828526), (349, 683712), (576, 414263), (698, 341856), (1047, 227904), (1187, 201024), (1396, 170928), (2094, 113952), (2374, 100512), (2792, 85464), (3141, 75968), (3561, 67008), (4188, 56976), (4748, 50256), (5584, 42732), (6282, 37984), (7122, 33504), (8376, 28488), (9496, 25128), (10683, 22336), (11168, 21366), (12564, 18992), (14244, 16752)]