202236923

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{18797}}^1$

素因数の和:18886

約数の個数: 16

約数和(自身を含む): 243622080

約数和(自身を除く): 41385157

約数列:

[1, 7, 29, 53, 203, 371, 1537, 10759, 18797, 131579, 545113, 996241, 3815791, 6973687, 28890989, 202236923]

約数ペア:

[(1, 202236923), (7, 28890989), (29, 6973687), (53, 3815791), (203, 996241), (371, 545113), (1537, 131579), (10759, 18797)]