210147235

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{26417}}^1$

素因数の和:26502

約数の個数: 16

約数和(自身を含む): 265025376

約数和(自身を除く): 54878141

約数列:

[1, 5, 37, 43, 185, 215, 1591, 7955, 26417, 132085, 977429, 1135931, 4887145, 5679655, 42029447, 210147235]

約数ペア:

[(1, 210147235), (5, 42029447), (37, 5679655), (43, 4887145), (185, 1135931), (215, 977429), (1591, 132085), (7955, 26417)]