185107355999

素因数分解:

${\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{307}}^1\times {\mathrm{719}}^1$

素因数の和:1188

約数の個数: 48

約数和(自身を含む): 206832890880

約数和(自身を除く): 21725534881

約数列:

[1, 19, 23, 101, 307, 361, 437, 719, 1919, 2323, 5833, 7061, 8303, 13661, 16537, 31007, 36461, 44137, 72619, 110827, 134159, 220733, 259559, 314203, 589133, 713161, 838603, 1379761, 1670237, 2549021, 4193927, 5076859, 5969857, 11193527, 13550059, 22294033, 26215459, 31734503, 79684613, 96460321, 257451121, 423586627, 512762759, 602955557, 1832746099, 8048145913, 9742492421, 185107355999]

約数ペア:

[(1, 185107355999), (19, 9742492421), (23, 8048145913), (101, 1832746099), (307, 602955557), (361, 512762759), (437, 423586627), (719, 257451121), (1919, 96460321), (2323, 79684613), (5833, 31734503), (7061, 26215459), (8303, 22294033), (13661, 13550059), (16537, 11193527), (31007, 5969857), (36461, 5076859), (44137, 4193927), (72619, 2549021), (110827, 1670237), (134159, 1379761), (220733, 838603), (259559, 713161), (314203, 589133)]