227648484

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{903367}}^1$

素因数の和:903384

約数の個数: 36

約数和(自身を含む): 657651904

約数和(自身を除く): 430003420

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 903367, 1806734, 2710101, 3613468, 5420202, 6323569, 8130303, 10840404, 12647138, 16260606, 18970707, 25294276, 32521212, 37941414, 56912121, 75882828, 113824242, 227648484]

約数ペア:

[(1, 227648484), (2, 113824242), (3, 75882828), (4, 56912121), (6, 37941414), (7, 32521212), (9, 25294276), (12, 18970707), (14, 16260606), (18, 12647138), (21, 10840404), (28, 8130303), (36, 6323569), (42, 5420202), (63, 3613468), (84, 2710101), (126, 1806734), (252, 903367)]