131930232

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{785299}}^1$

素因数の和:785315

約数の個数: 32

約数和(自身を含む): 376944000

約数和(自身を除く): 245013768

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 785299, 1570598, 2355897, 3141196, 4711794, 5497093, 6282392, 9423588, 10994186, 16491279, 18847176, 21988372, 32982558, 43976744, 65965116, 131930232]

約数ペア:

[(1, 131930232), (2, 65965116), (3, 43976744), (4, 32982558), (6, 21988372), (7, 18847176), (8, 16491279), (12, 10994186), (14, 9423588), (21, 6282392), (24, 5497093), (28, 4711794), (42, 3141196), (56, 2355897), (84, 1570598), (168, 785299)]