202227347

素因数分解:

$7^1\times {\mathrm{139}}^1\times {\mathrm{307}}^1\times {\mathrm{677}}^1$

素因数の和:1130

約数の個数: 16

約数和(自身を含む): 233882880

約数和(自身を除く): 31655533

約数列:

[1, 7, 139, 307, 677, 973, 2149, 4739, 42673, 94103, 207839, 298711, 658721, 1454873, 28889621, 202227347]

約数ペア:

[(1, 202227347), (7, 28889621), (139, 1454873), (307, 658721), (677, 298711), (973, 207839), (2149, 94103), (4739, 42673)]