231906304

素因数分解:

$2^{10}\times 7^1\times {\mathrm{32353}}^1$

素因数の和:32380

約数の個数: 44

約数和(自身を含む): 529829104

約数和(自身を除く): 297922800

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 128, 224, 256, 448, 512, 896, 1024, 1792, 3584, 7168, 32353, 64706, 129412, 226471, 258824, 452942, 517648, 905884, 1035296, 1811768, 2070592, 3623536, 4141184, 7247072, 8282368, 14494144, 16564736, 28988288, 33129472, 57976576, 115953152, 231906304]

約数ペア:

[(1, 231906304), (2, 115953152), (4, 57976576), (7, 33129472), (8, 28988288), (14, 16564736), (16, 14494144), (28, 8282368), (32, 7247072), (56, 4141184), (64, 3623536), (112, 2070592), (128, 1811768), (224, 1035296), (256, 905884), (448, 517648), (512, 452942), (896, 258824), (1024, 226471), (1792, 129412), (3584, 64706), (7168, 32353)]