205123461106

素因数分解:

$2^1\times {\mathrm{619}}^1\times {\mathrm{3517}}^1\times {\mathrm{47111}}^1$

素因数の和:51249

約数の個数: 16

約数和(自身を含む): 308276429760

約数和(自身を除く): 103152968654

約数列:

[1, 2, 619, 1238, 3517, 7034, 47111, 94222, 2177023, 4354046, 29161709, 58323418, 165689387, 331378774, 102561730553, 205123461106]

約数ペア:

[(1, 205123461106), (2, 102561730553), (619, 331378774), (1238, 165689387), (3517, 58323418), (7034, 29161709), (47111, 4354046), (94222, 2177023)]