199441507

素因数分解:

${\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{41}}^1\times {\mathrm{4241}}^1$

素因数の和:4350

約数の個数: 16

約数和(自身を含む): 216647424

約数和(自身を除く): 17205917

約数列:

[1, 31, 37, 41, 1147, 1271, 1517, 4241, 47027, 131471, 156917, 173881, 4864427, 5390311, 6433597, 199441507]

約数ペア:

[(1, 199441507), (31, 6433597), (37, 5390311), (41, 4864427), (1147, 173881), (1271, 156917), (1517, 131471), (4241, 47027)]