201309738

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{684727}}^1$

素因数の和:684746

約数の個数: 24

約数和(自身を含む): 468353952

約数和(自身を除く): 267044214

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 294, 684727, 1369454, 2054181, 4108362, 4793089, 9586178, 14379267, 28758534, 33551623, 67103246, 100654869, 201309738]

約数ペア:

[(1, 201309738), (2, 100654869), (3, 67103246), (6, 33551623), (7, 28758534), (14, 14379267), (21, 9586178), (42, 4793089), (49, 4108362), (98, 2054181), (147, 1369454), (294, 684727)]