129368832

素因数分解:

$2^8\times 3^1\times {\mathrm{168449}}^1$

素因数の和:168468

約数の個数: 36

約数和(自身を含む): 344311800

約数和(自身を除く): 214942968

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 168449, 336898, 505347, 673796, 1010694, 1347592, 2021388, 2695184, 4042776, 5390368, 8085552, 10780736, 16171104, 21561472, 32342208, 43122944, 64684416, 129368832]

約数ペア:

[(1, 129368832), (2, 64684416), (3, 43122944), (4, 32342208), (6, 21561472), (8, 16171104), (12, 10780736), (16, 8085552), (24, 5390368), (32, 4042776), (48, 2695184), (64, 2021388), (96, 1347592), (128, 1010694), (192, 673796), (256, 505347), (384, 336898), (768, 168449)]