264214846

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{5507}}^1$

素因数の和:5688

約数の個数: 32

約数和(自身を含む): 475891200

約数和(自身を除く): 211676354

約数列:

[1, 2, 7, 14, 23, 46, 149, 161, 298, 322, 1043, 2086, 3427, 5507, 6854, 11014, 23989, 38549, 47978, 77098, 126661, 253322, 820543, 886627, 1641086, 1773254, 5743801, 11487602, 18872489, 37744978, 132107423, 264214846]

約数ペア:

[(1, 264214846), (2, 132107423), (7, 37744978), (14, 18872489), (23, 11487602), (46, 5743801), (149, 1773254), (161, 1641086), (298, 886627), (322, 820543), (1043, 253322), (2086, 126661), (3427, 77098), (5507, 47978), (6854, 38549), (11014, 23989)]