148822016

素因数分解:

$2^{11}\times 7^2\times {\mathrm{1483}}^1$

素因数の和:1519

約数の個数: 72

約数和(自身を含む): 346387860

約数和(自身を除く): 197565844

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 49, 56, 64, 98, 112, 128, 196, 224, 256, 392, 448, 512, 784, 896, 1024, 1483, 1568, 1792, 2048, 2966, 3136, 3584, 5932, 6272, 7168, 10381, 11864, 12544, 14336, 20762, 23728, 25088, 41524, 47456, 50176, 72667, 83048, 94912, 100352, 145334, 166096, 189824, 290668, 332192, 379648, 581336, 664384, 759296, 1162672, 1328768, 1518592, 2325344, 2657536, 3037184, 4650688, 5315072, 9301376, 10630144, 18602752, 21260288, 37205504, 74411008, 148822016]

約数ペア:

[(1, 148822016), (2, 74411008), (4, 37205504), (7, 21260288), (8, 18602752), (14, 10630144), (16, 9301376), (28, 5315072), (32, 4650688), (49, 3037184), (56, 2657536), (64, 2325344), (98, 1518592), (112, 1328768), (128, 1162672), (196, 759296), (224, 664384), (256, 581336), (392, 379648), (448, 332192), (512, 290668), (784, 189824), (896, 166096), (1024, 145334), (1483, 100352), (1568, 94912), (1792, 83048), (2048, 72667), (2966, 50176), (3136, 47456), (3584, 41524), (5932, 25088), (6272, 23728), (7168, 20762), (10381, 14336), (11864, 12544)]