208049244599

素因数分解:

$7^2\times {\mathrm{6689}}^1\times {\mathrm{634759}}^1$

素因数の和:641462

約数の個数: 12

約数和(自身を含む): 242053030800

約数和(自身を除く): 34003786201

約数列:

[1, 7, 49, 6689, 46823, 327761, 634759, 4443313, 31103191, 4245902951, 29721320657, 208049244599]

約数ペア:

[(1, 208049244599), (7, 29721320657), (49, 4245902951), (6689, 31103191), (46823, 4443313), (327761, 634759)]