203383391

素因数分解:

${\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{197}}^1\times {\mathrm{811}}^1$

素因数の和:1094

約数の個数: 16

約数和(自身を含む): 218655360

約数和(自身を除く): 15271969

約数列:

[1, 19, 67, 197, 811, 1273, 3743, 13199, 15409, 54337, 159767, 250781, 1032403, 3035573, 10704389, 203383391]

約数ペア:

[(1, 203383391), (19, 10704389), (67, 3035573), (197, 1032403), (811, 250781), (1273, 159767), (3743, 54337), (13199, 15409)]