214967536

素因数分解:

$2^4\times 7^1\times {\mathrm{479}}^1\times {\mathrm{4007}}^1$

素因数の和:4501

約数の個数: 40

約数和(自身を含む): 477112320

約数和(自身を除く): 262144784

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 479, 958, 1916, 3353, 3832, 4007, 6706, 7664, 8014, 13412, 16028, 26824, 28049, 32056, 53648, 56098, 64112, 112196, 224392, 448784, 1919353, 3838706, 7677412, 13435471, 15354824, 26870942, 30709648, 53741884, 107483768, 214967536]

約数ペア:

[(1, 214967536), (2, 107483768), (4, 53741884), (7, 30709648), (8, 26870942), (14, 15354824), (16, 13435471), (28, 7677412), (56, 3838706), (112, 1919353), (479, 448784), (958, 224392), (1916, 112196), (3353, 64112), (3832, 56098), (4007, 53648), (6706, 32056), (7664, 28049), (8014, 26824), (13412, 16028)]