194630016

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{1187}}^1$

素因数の和:1272

約数の個数: 128

約数和(自身を含む): 601032960

約数和(自身を除く): 406402944

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 61, 64, 84, 96, 112, 122, 128, 168, 183, 192, 224, 244, 336, 366, 384, 427, 448, 488, 672, 732, 854, 896, 976, 1187, 1281, 1344, 1464, 1708, 1952, 2374, 2562, 2688, 2928, 3416, 3561, 3904, 4748, 5124, 5856, 6832, 7122, 7808, 8309, 9496, 10248, 11712, 13664, 14244, 16618, 18992, 20496, 23424, 24927, 27328, 28488, 33236, 37984, 40992, 49854, 54656, 56976, 66472, 72407, 75968, 81984, 99708, 113952, 132944, 144814, 151936, 163968, 199416, 217221, 227904, 265888, 289628, 398832, 434442, 455808, 506849, 531776, 579256, 797664, 868884, 1013698, 1063552, 1158512, 1520547, 1595328, 1737768, 2027396, 2317024, 3041094, 3190656, 3475536, 4054792, 4634048, 6082188, 6951072, 8109584, 9268096, 12164376, 13902144, 16219168, 24328752, 27804288, 32438336, 48657504, 64876672, 97315008, 194630016]

約数ペア:

[(1, 194630016), (2, 97315008), (3, 64876672), (4, 48657504), (6, 32438336), (7, 27804288), (8, 24328752), (12, 16219168), (14, 13902144), (16, 12164376), (21, 9268096), (24, 8109584), (28, 6951072), (32, 6082188), (42, 4634048), (48, 4054792), (56, 3475536), (61, 3190656), (64, 3041094), (84, 2317024), (96, 2027396), (112, 1737768), (122, 1595328), (128, 1520547), (168, 1158512), (183, 1063552), (192, 1013698), (224, 868884), (244, 797664), (336, 579256), (366, 531776), (384, 506849), (427, 455808), (448, 434442), (488, 398832), (672, 289628), (732, 265888), (854, 227904), (896, 217221), (976, 199416), (1187, 163968), (1281, 151936), (1344, 144814), (1464, 132944), (1708, 113952), (1952, 99708), (2374, 81984), (2562, 75968), (2688, 72407), (2928, 66472), (3416, 56976), (3561, 54656), (3904, 49854), (4748, 40992), (5124, 37984), (5856, 33236), (6832, 28488), (7122, 27328), (7808, 24927), (8309, 23424), (9496, 20496), (10248, 18992), (11712, 16618), (13664, 14244)]