204570074

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{131303}}^1$

素因数の和:131365

約数の個数: 16

約数和(自身を含む): 330886080

約数和(自身を除く): 126316006

約数列:

[1, 2, 19, 38, 41, 82, 779, 1558, 131303, 262606, 2494757, 4989514, 5383423, 10766846, 102285037, 204570074]

約数ペア:

[(1, 204570074), (2, 102285037), (19, 10766846), (38, 5383423), (41, 4989514), (82, 2494757), (779, 262606), (1558, 131303)]