268240894

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{55721}}^1$

素因数の和:55835

約数の個数: 16

約数和(自身を含む): 421258320

約数和(自身を除く): 153017426

約数列:

[1, 2, 29, 58, 83, 166, 2407, 4814, 55721, 111442, 1615909, 3231818, 4624843, 9249686, 134120447, 268240894]

約数ペア:

[(1, 268240894), (2, 134120447), (29, 9249686), (58, 4624843), (83, 3231818), (166, 1615909), (2407, 111442), (4814, 55721)]