202047989

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{397}}^1\times {\mathrm{3559}}^1$

素因数の和:3980

約数の個数: 16

約数和(自身を含む): 238035840

約数和(自身を除く): 35987851

約数列:

[1, 11, 13, 143, 397, 3559, 4367, 5161, 39149, 46267, 56771, 508937, 1412923, 15542153, 18367999, 202047989]

約数ペア:

[(1, 202047989), (11, 18367999), (13, 15542153), (143, 1412923), (397, 508937), (3559, 56771), (4367, 46267), (5161, 39149)]