121187206

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{5119}}^1$

素因数の和:5236

約数の個数: 32

約数和(自身を含む): 221184000

約数和(自身を除く): 99996794

約数列:

[1, 2, 7, 14, 19, 38, 89, 133, 178, 266, 623, 1246, 1691, 3382, 5119, 10238, 11837, 23674, 35833, 71666, 97261, 194522, 455591, 680827, 911182, 1361654, 3189137, 6378274, 8656229, 17312458, 60593603, 121187206]

約数ペア:

[(1, 121187206), (2, 60593603), (7, 17312458), (14, 8656229), (19, 6378274), (38, 3189137), (89, 1361654), (133, 911182), (178, 680827), (266, 455591), (623, 194522), (1246, 97261), (1691, 71666), (3382, 35833), (5119, 23674), (10238, 11837)]