238504308

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{2839337}}^1$

素因数の和:2839351

約数の個数: 24

約数和(自身を含む): 636011712

約数和(自身を除く): 397507404

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 2839337, 5678674, 8518011, 11357348, 17036022, 19875359, 34072044, 39750718, 59626077, 79501436, 119252154, 238504308]

約数ペア:

[(1, 238504308), (2, 119252154), (3, 79501436), (4, 59626077), (6, 39750718), (7, 34072044), (12, 19875359), (14, 17036022), (21, 11357348), (28, 8518011), (42, 5678674), (84, 2839337)]