195312768

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{72661}}^1$

素因数の和:72685

約数の個数: 64

約数和(自身を含む): 592921920

約数和(自身を除く): 397609152

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, 72661, 145322, 217983, 290644, 435966, 508627, 581288, 871932, 1017254, 1162576, 1525881, 1743864, 2034508, 2325152, 3051762, 3487728, 4069016, 4650304, 6103524, 6975456, 8138032, 9300608, 12207048, 13950912, 16276064, 24414096, 27901824, 32552128, 48828192, 65104256, 97656384, 195312768]

約数ペア:

[(1, 195312768), (2, 97656384), (3, 65104256), (4, 48828192), (6, 32552128), (7, 27901824), (8, 24414096), (12, 16276064), (14, 13950912), (16, 12207048), (21, 9300608), (24, 8138032), (28, 6975456), (32, 6103524), (42, 4650304), (48, 4069016), (56, 3487728), (64, 3051762), (84, 2325152), (96, 2034508), (112, 1743864), (128, 1525881), (168, 1162576), (192, 1017254), (224, 871932), (336, 581288), (384, 508627), (448, 435966), (672, 290644), (896, 217983), (1344, 145322), (2688, 72661)]