202047121

素因数分解:

${\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{167}}^1\times {\mathrm{1721}}^1$

素因数の和:1944

約数の個数: 16

約数和(自身を含む): 219864960

約数和(自身を除く): 17817839

約数列:

[1, 19, 37, 167, 703, 1721, 3173, 6179, 32699, 63677, 117401, 287407, 1209863, 5460733, 10634059, 202047121]

約数ペア:

[(1, 202047121), (19, 10634059), (37, 5460733), (167, 1209863), (703, 287407), (1721, 117401), (3173, 63677), (6179, 32699)]