201870486

素因数分解:

$2^1\times 3^2\times {\mathrm{11215027}}^1$

素因数の和:11215035

約数の個数: 12

約数和(自身を含む): 437386092

約数和(自身を除く): 235515606

約数列:

[1, 2, 3, 6, 9, 18, 11215027, 22430054, 33645081, 67290162, 100935243, 201870486]

約数ペア:

[(1, 201870486), (2, 100935243), (3, 67290162), (6, 33645081), (9, 22430054), (18, 11215027)]