202238141

素因数分解:

$7^2\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{4591}}^1$

素因数の和:4665

約数の個数: 24

約数和(自身を含む): 251274240

約数和(自身を除く): 49036099

約数列:

[1, 7, 29, 31, 49, 203, 217, 899, 1421, 1519, 4591, 6293, 32137, 44051, 133139, 142321, 224959, 931973, 996247, 4127309, 6523811, 6973729, 28891163, 202238141]

約数ペア:

[(1, 202238141), (7, 28891163), (29, 6973729), (31, 6523811), (49, 4127309), (203, 996247), (217, 931973), (899, 224959), (1421, 142321), (1519, 133139), (4591, 44051), (6293, 32137)]