201229637

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{23053}}^1$

素因数の和:23132

約数の個数: 16

約数和(自身を含む): 243450240

約数和(自身を除く): 42220603

約数列:

[1, 7, 29, 43, 203, 301, 1247, 8729, 23053, 161371, 668537, 991279, 4679759, 6938953, 28747091, 201229637]

約数ペア:

[(1, 201229637), (7, 28747091), (29, 6938953), (43, 4679759), (203, 991279), (301, 668537), (1247, 161371), (8729, 23053)]