176164096

素因数分解:

$2^8\times {\mathrm{29}}^1\times {\mathrm{61}}^1\times {\mathrm{389}}^1$

素因数の和:495

約数の個数: 72

約数和(自身を含む): 370679400

約数和(自身を除く): 194515304

約数列:

[1, 2, 4, 8, 16, 29, 32, 58, 61, 64, 116, 122, 128, 232, 244, 256, 389, 464, 488, 778, 928, 976, 1556, 1769, 1856, 1952, 3112, 3538, 3712, 3904, 6224, 7076, 7424, 7808, 11281, 12448, 14152, 15616, 22562, 23729, 24896, 28304, 45124, 47458, 49792, 56608, 90248, 94916, 99584, 113216, 180496, 189832, 226432, 360992, 379664, 452864, 688141, 721984, 759328, 1376282, 1443968, 1518656, 2752564, 2887936, 3037312, 5505128, 6074624, 11010256, 22020512, 44041024, 88082048, 176164096]

約数ペア:

[(1, 176164096), (2, 88082048), (4, 44041024), (8, 22020512), (16, 11010256), (29, 6074624), (32, 5505128), (58, 3037312), (61, 2887936), (64, 2752564), (116, 1518656), (122, 1443968), (128, 1376282), (232, 759328), (244, 721984), (256, 688141), (389, 452864), (464, 379664), (488, 360992), (778, 226432), (928, 189832), (976, 180496), (1556, 113216), (1769, 99584), (1856, 94916), (1952, 90248), (3112, 56608), (3538, 49792), (3712, 47458), (3904, 45124), (6224, 28304), (7076, 24896), (7424, 23729), (7808, 22562), (11281, 15616), (12448, 14152)]