219337728

素因数分解:

$2^{10}\times 3^1\times {\mathrm{71399}}^1$

素因数の和:71422

約数の個数: 44

約数和(自身を含む): 584623200

約数和(自身を除く): 365285472

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 192, 256, 384, 512, 768, 1024, 1536, 3072, 71399, 142798, 214197, 285596, 428394, 571192, 856788, 1142384, 1713576, 2284768, 3427152, 4569536, 6854304, 9139072, 13708608, 18278144, 27417216, 36556288, 54834432, 73112576, 109668864, 219337728]

約数ペア:

[(1, 219337728), (2, 109668864), (3, 73112576), (4, 54834432), (6, 36556288), (8, 27417216), (12, 18278144), (16, 13708608), (24, 9139072), (32, 6854304), (48, 4569536), (64, 3427152), (96, 2284768), (128, 1713576), (192, 1142384), (256, 856788), (384, 571192), (512, 428394), (768, 285596), (1024, 214197), (1536, 142798), (3072, 71399)]