204037257

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{115471}}^1$

素因数の和:115524

約数の個数: 16

約数和(自身を含む): 295608320

約数和(自身を除く): 91571063

約数列:

[1, 3, 19, 31, 57, 93, 589, 1767, 115471, 346413, 2193949, 3579601, 6581847, 10738803, 68012419, 204037257]

約数ペア:

[(1, 204037257), (3, 68012419), (19, 10738803), (31, 6581847), (57, 3579601), (93, 2193949), (589, 346413), (1767, 115471)]