197860992

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{73609}}^1$

素因数の和:73633

約数の個数: 64

約数和(自身を含む): 600657600

約数和(自身を除く): 402796608

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 224, 336, 384, 448, 672, 896, 1344, 2688, 73609, 147218, 220827, 294436, 441654, 515263, 588872, 883308, 1030526, 1177744, 1545789, 1766616, 2061052, 2355488, 3091578, 3533232, 4122104, 4710976, 6183156, 7066464, 8244208, 9421952, 12366312, 14132928, 16488416, 24732624, 28265856, 32976832, 49465248, 65953664, 98930496, 197860992]

約数ペア:

[(1, 197860992), (2, 98930496), (3, 65953664), (4, 49465248), (6, 32976832), (7, 28265856), (8, 24732624), (12, 16488416), (14, 14132928), (16, 12366312), (21, 9421952), (24, 8244208), (28, 7066464), (32, 6183156), (42, 4710976), (48, 4122104), (56, 3533232), (64, 3091578), (84, 2355488), (96, 2061052), (112, 1766616), (128, 1545789), (168, 1177744), (192, 1030526), (224, 883308), (336, 588872), (384, 515263), (448, 441654), (672, 294436), (896, 220827), (1344, 147218), (2688, 73609)]