201409406

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1327}}^1\times {\mathrm{6899}}^1$

素因数の和:8239

約数の個数: 16

約数和(自身を含む): 329875200

約数和(自身を除く): 128465794

約数列:

[1, 2, 11, 22, 1327, 2654, 6899, 13798, 14597, 29194, 75889, 151778, 9154973, 18309946, 100704703, 201409406]

約数ペア:

[(1, 201409406), (2, 100704703), (11, 18309946), (22, 9154973), (1327, 151778), (2654, 75889), (6899, 29194), (13798, 14597)]