202129936

素因数分解:

$2^4\times {\mathrm{2803}}^1\times {\mathrm{4507}}^1$

素因数の和:7318

約数の個数: 20

約数和(自身を含む): 391853392

約数和(自身を除く): 189723456

約数列:

[1, 2, 4, 8, 16, 2803, 4507, 5606, 9014, 11212, 18028, 22424, 36056, 44848, 72112, 12633121, 25266242, 50532484, 101064968, 202129936]

約数ペア:

[(1, 202129936), (2, 101064968), (4, 50532484), (8, 25266242), (16, 12633121), (2803, 72112), (4507, 44848), (5606, 36056), (9014, 22424), (11212, 18028)]