204776105

素因数分解:

$5^1\times {\mathrm{29}}^1\times {\mathrm{43}}^1\times {\mathrm{32843}}^1$

素因数の和:32920

約数の個数: 16

約数和(自身を含む): 260124480

約数和(自身を除く): 55348375

約数列:

[1, 5, 29, 43, 145, 215, 1247, 6235, 32843, 164215, 952447, 1412249, 4762235, 7061245, 40955221, 204776105]

約数ペア:

[(1, 204776105), (5, 40955221), (29, 7061245), (43, 4762235), (145, 1412249), (215, 952447), (1247, 164215), (6235, 32843)]