129407232

素因数分解:

$2^8\times 3^1\times {\mathrm{168499}}^1$

素因数の和:168518

約数の個数: 36

約数和(自身を含む): 344414000

約数和(自身を除く): 215006768

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 768, 168499, 336998, 505497, 673996, 1010994, 1347992, 2021988, 2695984, 4043976, 5391968, 8087952, 10783936, 16175904, 21567872, 32351808, 43135744, 64703616, 129407232]

約数ペア:

[(1, 129407232), (2, 64703616), (3, 43135744), (4, 32351808), (6, 21567872), (8, 16175904), (12, 10783936), (16, 8087952), (24, 5391968), (32, 4043976), (48, 2695984), (64, 2021988), (96, 1347992), (128, 1010994), (192, 673996), (256, 505497), (384, 336998), (768, 168499)]