224715512

素因数分解:

$2^3\times 7^1\times {\mathrm{103}}^1\times {\mathrm{38959}}^1$

素因数の和:39075

約数の個数: 32

約数和(自身を含む): 486220800

約数和(自身を除く): 261505288

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 103, 206, 412, 721, 824, 1442, 2884, 5768, 38959, 77918, 155836, 272713, 311672, 545426, 1090852, 2181704, 4012777, 8025554, 16051108, 28089439, 32102216, 56178878, 112357756, 224715512]

約数ペア:

[(1, 224715512), (2, 112357756), (4, 56178878), (7, 32102216), (8, 28089439), (14, 16051108), (28, 8025554), (56, 4012777), (103, 2181704), (206, 1090852), (412, 545426), (721, 311672), (824, 272713), (1442, 155836), (2884, 77918), (5768, 38959)]