201177870

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{431}}^1\times {\mathrm{15559}}^1$

素因数の和:16000

約数の個数: 32

約数和(自身を含む): 483978240

約数和(自身を除く): 282800370

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 431, 862, 1293, 2155, 2586, 4310, 6465, 12930, 15559, 31118, 46677, 77795, 93354, 155590, 233385, 466770, 6705929, 13411858, 20117787, 33529645, 40235574, 67059290, 100588935, 201177870]

約数ペア:

[(1, 201177870), (2, 100588935), (3, 67059290), (5, 40235574), (6, 33529645), (10, 20117787), (15, 13411858), (30, 6705929), (431, 466770), (862, 233385), (1293, 155590), (2155, 93354), (2586, 77795), (4310, 46677), (6465, 31118), (12930, 15559)]