238944638

素因数分解:

$2^1\times {\mathrm{41}}^1\times {\mathrm{1229}}^1\times {\mathrm{2371}}^1$

素因数の和:3643

約数の個数: 16

約数和(自身を含む): 367612560

約数和(自身を除く): 128667922

約数列:

[1, 2, 41, 82, 1229, 2371, 2458, 4742, 50389, 97211, 100778, 194422, 2913959, 5827918, 119472319, 238944638]

約数ペア:

[(1, 238944638), (2, 119472319), (41, 5827918), (82, 2913959), (1229, 194422), (2371, 100778), (2458, 97211), (4742, 50389)]