133618688

素因数分解:

$2^{10}\times 7^2\times {\mathrm{2663}}^1$

素因数の和:2697

約数の個数: 66

約数和(自身を含む): 310832856

約数和(自身を除く): 177214168

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, 1568, 1792, 2663, 3136, 3584, 5326, 6272, 7168, 10652, 12544, 18641, 21304, 25088, 37282, 42608, 50176, 74564, 85216, 130487, 149128, 170432, 260974, 298256, 340864, 521948, 596512, 681728, 1043896, 1193024, 1363456, 2087792, 2386048, 2726912, 4175584, 4772096, 8351168, 9544192, 16702336, 19088384, 33404672, 66809344, 133618688]

約数ペア:

[(1, 133618688), (2, 66809344), (4, 33404672), (7, 19088384), (8, 16702336), (14, 9544192), (16, 8351168), (28, 4772096), (32, 4175584), (49, 2726912), (56, 2386048), (64, 2087792), (98, 1363456), (112, 1193024), (128, 1043896), (196, 681728), (224, 596512), (256, 521948), (392, 340864), (448, 298256), (512, 260974), (784, 170432), (896, 149128), (1024, 130487), (1568, 85216), (1792, 74564), (2663, 50176), (3136, 42608), (3584, 37282), (5326, 25088), (6272, 21304), (7168, 18641), (10652, 12544)]