201838219

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{613}}^1\times {\mathrm{809}}^1$

素因数の和:1470

約数の個数: 16

約数和(自身を含む): 226787040

約数和(自身を除く): 24948821

約数列:

[1, 11, 37, 407, 613, 809, 6743, 8899, 22681, 29933, 249491, 329263, 495917, 5455087, 18348929, 201838219]

約数ペア:

[(1, 201838219), (11, 18348929), (37, 5455087), (407, 495917), (613, 329263), (809, 249491), (6743, 29933), (8899, 22681)]