202134891

素因数分解:

$3^1\times 7^1\times {\mathrm{1439}}^1\times {\mathrm{6689}}^1$

素因数の和:8138

約数の個数: 16

約数和(自身を含む): 308275200

約数和(自身を除く): 106140309

約数列:

[1, 3, 7, 21, 1439, 4317, 6689, 10073, 20067, 30219, 46823, 140469, 9625471, 28876413, 67378297, 202134891]

約数ペア:

[(1, 202134891), (3, 67378297), (7, 28876413), (21, 9625471), (1439, 140469), (4317, 46823), (6689, 30219), (10073, 20067)]