230493952

素因数分解:

$2^8\times {\mathrm{13}}^1\times {\mathrm{69259}}^1$

素因数の和:69288

約数の個数: 36

約数和(自身を含む): 495486040

約数和(自身を除く): 264992088

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 128, 208, 256, 416, 832, 1664, 3328, 69259, 138518, 277036, 554072, 900367, 1108144, 1800734, 2216288, 3601468, 4432576, 7202936, 8865152, 14405872, 17730304, 28811744, 57623488, 115246976, 230493952]

約数ペア:

[(1, 230493952), (2, 115246976), (4, 57623488), (8, 28811744), (13, 17730304), (16, 14405872), (26, 8865152), (32, 7202936), (52, 4432576), (64, 3601468), (104, 2216288), (128, 1800734), (208, 1108144), (256, 900367), (416, 554072), (832, 277036), (1664, 138518), (3328, 69259)]