205122074987

素因数分解:

${\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{1009}}^1\times {\mathrm{196039}}^1$

素因数の和:197126

約数の個数: 16

約数和(自身を含む): 220968446400

約数和(自身を除く): 15846371413

約数列:

[1, 17, 61, 1009, 1037, 17153, 61549, 196039, 1046333, 3332663, 11958379, 197803351, 203292443, 3362656967, 12066004411, 205122074987]

約数ペア:

[(1, 205122074987), (17, 12066004411), (61, 3362656967), (1009, 203292443), (1037, 197803351), (17153, 11958379), (61549, 3332663), (196039, 1046333)]